When you're as iconic in the entertainment industry as Britney Spears, it's hard to keep your love life under wraps. And the pop princess has definitely had her fair share of famous boyfriends -- do the names Justin Timberlake, Fred Durst, K-Fed and Criss Angel ring a bell?
J.R. Rotem (2007)
After her divorce from Kevin Federline, Britney Spears didn't stay single for long, dating music producer J.R. Rotem soon afterward in 2007. The immediacy with which Spears rebounded from Federline had some speculating that Spears had actually been seeing Rotem while she was still a married woman.