We can’t forget the “Toxic” singer’s brief but steamy romance with bad boy actor Colin Ferrell back in 2003.
Miley Cyrus briefly dated underwear model Justin Gaston at then end of 2008 for nine months. The singer broke things off with the older man before flying out to shoot The Last Song, where she met fiancé Liam Hemsworth.
Before these two Valentine’s Day actors played lovers on the big screen, they dated from 1999 to 2001.
Mandy Moore dated That 70s Show star Wilmer Valderrama from 2000 until 2002.
Ryan Gosling and Sandra Bullock had a fling back in 2002 when they met on the set of Murder By Numbers.
The That ’70s Show actress first dated the Home Alone star when they were both 18 in 2001.
Kim Kardashian and Nick Cannon dated between September 2006 and January 2007. Nick even posted throwback photos of the duo earlier this year!
Avril Lavigne dated Hills star Brody Jenner for two years back in 2010. The two even got tattoos of each other’s names!
Jay Z and Rosario Dawson were together for three years. The couple dated from 1997 to 2000.