Britney Spears and Jason Trawick at The 52nd Annual Grammy Awards (January 31, 2010)

Britney Spears is no longer dating her agent Jason Trawick, E! News reported yesterday.

The pop princess and her agent broke up after an year of relationship as they were not getting along well: “They were fighting a lot and have not been getting along,” — a source told them. Trawick is, however, still representing Britney as her agent as William Morris Endeavor Entertainment (her agency) told E! No rep from Spears’ management confirmed it though.

E! reports that Spears broke up with him in February. The last time they were seen together was on Valetine’s Day at a McDonald’s drive-thru in Los Angeles.

“They both just needed to take a break from each other,” the source says. “It wasn’t working out.”

It’s not the first time Britney gets emotionally involved with someone working for her, Kevin Federline was her backup dancer when she proposed to him (while on “The Onyx Hotel Tour” in 2004) and he accepted. Reports claim that Spears also proposed Trawick during the “Circus Tour” in 2009 and he said no, the relationship however, kept going.

The source says Britney and Trawick might still reconcile.