29 Celebrity Couples That People Forgot About Really Quickly

It might seem like a surprising match in retrospect, but back in 1982, a twenty-three-year-old Val Kilmer managed to catch Cher's eye right in the middle of her thirty-sixth birthday bash. The two kicked off an intense romance that ran until 1984, playfully referring to one another as "Sid" and "Ethel" along the way.

Even though the relationship eventually cooled off, the friendship definitely didn't; the two remained tight for decades, with Cher stepping up to support Kilmer through his harrowing battle with throat cancer in 2015.

For nearly a decade, Macaulay Culkin and Mila Kunis managed to keep their romance largely under the radar, kicking things off back when she was just eighteen and he was twenty-one. Instead of chasing the typical Hollywood nightlife, the pair spent eight years bonding over low-key hobbies like playing World of Warcraft together.

While Kunis looks back on that era as a vital, supportive period of her twenties, she has since admitted that the ending wasn't pretty. She openly takes the blame for their eventual split in 2011, confessing that she handled the breakup poorly and made a mess of things on the way out.

Long before he became the internet's boyfriend via The Notebook or Barbie, a twenty-one-year-old Ryan Gosling was busy charming Sandra Bullock. The pair connected on the set of the psychological thriller Murder by Numbers in 2002, sparking a romance that famously bridged a sixteen-year age gap.

They managed to keep things relatively low-profile for nearly two years before splitting in 2003, but the relationship clearly meant a lot to Gosling. Years later, he famously cited Bullock as one of the greatest girlfriends he ever had, suggesting that the pressures of show business were the only "bad guy" in their breakup.

You might have forgotten about this pairing because they were so good at dodging the limelight, but Salma Hayek and Edward Norton were actually a serious item for four years starting in 1999. Their introduction was wonderfully mundane, meeting through their mutual chiropractor. They spent their time together keeping things quiet rather than hitting every red carpet.

While reports suggest they went as far as getting engaged, they never actually walked down the aisle; conflicting work schedules eventually pulled them apart in 2003, though they managed to keep the friendship alive even after the romance ended.

A wild media frenzy that erupted when Marilyn Manson and Evan Rachel Wood took their romance public back in January 2007. The pairing immediately raised eyebrows, largely because Wood was just nineteen years old while the shock rocker was thirty-six. Despite the intense scrutiny and the rollercoaster nature of their time together, Wood famously claimed back then that she wouldn't have traded the experience for anything.

The relationship even escalated to a proposal in Paris in January 2010, but the wedding never came to be; they called off the engagement less than a year later, though the controversy surrounding their dynamic has kept them in the headlines long after the split.

Life imitated art back in 1998 when Jennifer Garner landed a guest spot on Felicity to play the girlfriend of Scott Foley’s character, Noel Crane. The on-screen chemistry turned out to be the real deal, leading the pair to tie the knot in October 2000.

Sadly, the marriage was relatively short-lived and they separated in early 2003 and had the divorce finalized by the following March. Decades later, Foley told Andy Cohen that while there is absolutely no bad blood between them, they don't exactly stay in regular contact anymore.

It feels like a fever dream now, but there was a brief moment in the early '90s when the Queen of Pop and one of hip-hop's greatest legends were actually an item. Rosie Perez played matchmaker for Madonna and Tupac Shakur at the 1993 Soul Train Music Awards, sparking a secret, intense romance that ran until early 1995.

The relationship largely stayed under the radar, mostly because their worlds were so different; Tupac eventually called it quits, reportedly feeling that dating a mainstream white pop star would hurt his street credibility and alienate his core fanbase.

Talk about the ultimate case of bad timing. For three years between 1995 and 1998, Jennifer Aniston and Tate Donovan were a serious item, even getting close to walking down the aisle. But in a twist of cruel irony, the relationship imploded right before Donovan was set to guest star on Friends as Joshua, the object of Rachel Green's affection.

Donovan has since admitted that having to act out a budding romance with his ex while navigating a fresh, painful breakup in real life was agonizing, but to their credit, both actors managed to keep it professional and get the scenes in the can.

It might come as a surprise to some, but long before Friends became a global phenomenon, Courteney Cox was in a serious, six-year relationship with Batman himself, Michael Keaton. Kicking off in 1989 after an introduction by a mutual friend, the pair maintained a passionate connection that lasted until 1995.

They were known for being incredibly compatible yet fiercely independent; despite dating for over half a decade, they famously never swapped rings or even moved in together, preferring to keep their romance prominent but private.

Back in 1992, sparks flew immediately between Chad Lowe and Hilary Swank, kicking off a romance that both actors described as a case of love at first sight. They eventually tied the knot in September 1997 and seemed to be in it for the long haul, maintaining a relationship that spanned over a decade.

The marriage eventually buckled, leading to a split in January 2006. While the public explanation was the standard line about "growing apart," Swank later validated the swirling rumors that Lowe’s battles with substances were a significant factor in why they went their separate ways.

It is almost hard to remember now, but before he was Deadpool, Ryan Reynolds was half of the ultimate Canadian power couple alongside Alanis Morissette. The duo first crossed paths at Drew Barrymore’s birthday bash in 2002 and were practically inseparable for years, even getting engaged in 2004.

They weren't shy about showing off their romance, either, but the engagement eventually ended in 2007. The split clearly left a mark on Morissette, who poured the heartbreak into her 2008 album Flavors of Entanglement.

For a solid four-year stretch in the mid-2000s, Justin Timberlake and Cameron Diaz reigned as one of Hollywood's supreme power couples. The spark ignited at the Nickelodeon Kids' Choice Awards in April 2003, launching a relationship that the pair tried desperately to shield from the relentless glare of the tabloids.

While the media circus was intense, their eventual split in January 2007 was surprisingly drama-free. In fact, things remained amicable enough that they reunited on screen for the comedy Bad Teacher a few years later, proving that exes can actually work together without total chaos.

It is a bit of Hollywood lore now, but the romance between Tom Cruise and Penelope Cruz actually sparked on the set of the mind-bending thriller Vanilla Sky back in 2000. The timing was definitely complicated, given that Cruise was still married to Nicole Kidman when production began, so he and Penelope didn't make their official red carpet debut until the premiere of Captain Corelli’s Mandolin the following year.

The relationship lasted about three years before they went their separate ways in 2004. Cruz later shed some light on her process, insisting that she never actually falls in love while the cameras are rolling; for her, the romance is always a mystery that evolves from friendship only after the work is done.

If you want a snapshot of late-90s celebrity chaos, look no further than the whirlwind romance between Chicago Bulls bad boy Dennis Rodman and Baywatch star Carmen Electra. The pair moved at breakneck speed, rushing to Las Vegas in November 1998 for a spur-of-the-moment wedding that immediately grabbed headlines.

The honeymoon phase didn't even last two weeks, though; just nine days later, Rodman filed for an annulment, with his legal team claiming he was so intoxicated during the ceremony that he honestly didn't know what he was doing. While they briefly tried to make it work after that rocky start, the marriage was officially dissolved by April 1999.

Katie Holmes and Chris Klein got together back in January 2000, uniting two of the era's biggest teen stars in a romance that lasted half a decade. Things got pretty serious, too, with Klein popping the question around Christmas of 2003.

The wedding plans eventually fell apart and the couple officially called off the engagement and went their separate ways in March 2005.

It is hard to forget the chaotic, high-octane energy of Angelina Jolie and Billy Bob Thornton’s relationship at the turn of the millennium. After crossing paths on the set of Pushing Tin in 1999, the pair wasted absolutely no time, rushing to Las Vegas to tie the knot in May 2000.

Their marriage became instant tabloid fodder, defined by an intensity that bordered on the macabre, most famously, their choice to wear vials of each other's blood as romantic necklaces. Despite the passion and the public fascination, the spark burned out relatively quickly and by 2003, they realized their lifestyles were just too different to sustain the bond and filed for divorce.

Before Jamie Dornan was leading the Fifty Shades franchise and Keira Knightley was sailing the high seas in Pirates of the Caribbean, the two were actually one of the UK's definitive "it" couples from 2003 to 2005. They first crossed paths while working on a photoshoot for the luxury brand Asprey, sparking a romance that delighted the tabloids.

The relationship eventually buckled under the weight of their mismatched career trajectories; with Knightley’s fame rocketing into the stratosphere while Dornan was still finding his footing as a model, the intense public scrutiny ultimately drove them apart.

Back in 2007, Reese Witherspoon and Jake Gyllenhaal were one of Hollywood’s cutest low-key pairings. The two connected while filming the political thriller Rendition and quickly settled into a surprisingly domestic routine, often skipping the red carpet scene to spend time with Witherspoon's children.

Their two-year romance was serious enough that Gyllenhaal was reportedly ready to put a ring on it, but the timing just wasn't right. Witherspoon wasn't quite prepared for marriage again at that stage, leading the couple to amicably go their separate ways in 2009.

Before her iconic turn as Betty Draper, January Jones was once told by a boyfriend that she simply didn't have the chops to make it as an actress. That unsupportive partner is widely believed to be Ashton Kutcher, whom she dated for about three years between 1998 and 2001.

The pair were together right as they were both trying to gain a foothold in Los Angeles, but according to Jones, he wasn't exactly her cheerleader, explicitly telling her she "wouldn't be good at this." Fortunately for audiences everywhere, she ignored the critique and proved him spectacularily wrong.

The set of the 1997 drama Inventing the Abbotts served as the meet-cute for one of the mid-90s' most striking couples: Liv Tyler and Joaquin Phoenix. Tyler didn't exactly play hard to get, later admitting she fell in love with Phoenix almost the instant they met.

The pair stayed together for a solid three-year run from 1995 to 1998, and in a refreshing twist for a Hollywood breakup, there was zero bad blood; they managed to keep things amicable and remained close friends long after the romance ended.