Christina Milian an American Singer was the first girl Valderrama dated in 1998.
Wilmer attended Taft High in Woodland Hills California, graduating in 1999. He made his professional debut in a Spanish-language Pacific Bell commercial.
Her latest hit single may be titled "Cool For The Summer," but Demi Lovato is looking pretty hot on the September issue of Cosmopolitan magazine.
The singer, 22, opens up about her relationship with actor Wilmer Valderrama in the issue, revealing that the reasons the couple called it quits in the past five years were due to her drug relapses.
While we don't have any actual evidence to go on, it's safe to assume that at least some of what the star said might be true.
Then again, you never can tell because the guy is an actor by trade.