I've been betrayed," Glen Cove native Ashanti said in 2015 during an appearance on the Meredith Vieria Show one year after the couple split.
Katy Perry and "Billionaire" singer Travie Mc Coy dated for two years, until December 2008.
Here's a quick timeline of Bynes' life and career:" border="0" height="360" id="article Gallery Photo001" style="margin:0 auto;" width="640"/Amanda Bynes has been famous since landing a role on Nickelodeon's sketch comedy show "All That" at age 10.
But in recent years she's been better known for legal trouble and tweeting strange statements and photos, leading to speculation about her mental health.
Some celebrity relationships come and go so quickly, it can be hard to keep track.
Ciara and Bow Wow were one of the hottest couples of 2005, but parted ways just one year later. We just went our separate ways." Madonna, 58, revealed on Howard Stern's Sirius XM radio show in March 2015 that she had dated Shakur, who was killed in a 1996 shooting at age 25.
No worries -- we're here to remind you of all your favorite lost loves.
Some are so brief, we can forget about them altogether.
Bynes landed not only a hit TV series with "What I Like About You," on which she starred with Jennie Garth from 2002 to 2006, but also reportedly a new boyfriend.
was his big breakout role and he wasn't about to do anything to mess it up -- especially when it came to falling for someone on set.
"We all kind of fell in love with each other on a level," he told ET, talking about how well the cast got along. You can't really do anything on a set, even -- whoever would have had feelings for each other -- because it's really kind of dangerous for the film." But, that theory didn't last too long.
He subsequently signed with Page 305 (Page Parkes Modeling Agency), a modeling agency in Miami.
He was cast by Al David for Vogue magazine and soon after appeared in campaigns for Abercrombie & Fitch, Nautica, Dolce & Gabbana, American Eagle Outfitters, and Emporio Armani.