Bad news for Britney Spears - her ex-husband and the father of her two children, Kevin Federline, has officially moved on! Britney had made many attempts to get K-Fed back after she filed for divorce late last year but he was having none of it. The aspiring rapper took the time to help Britney while she was receiving treatment in rehab but now that she's supposedly fully treated, he's re-entering the dating scene.

So who's the lucky girl, you ask? Her name is Liz Hernandez and she's a popular radio personality who has had her eyes set on Federline since he appeared on her radio show about 18 months ago. Liz interviewed Hernandez and caused a stir when she asked him who was better in the bedroom - Britney or his other ex, Shar Jackson. Apparently Kevin wasn't too offended with the question or he wouldn't be hooking up with her now.

According to the National Enquirer, “Kevin is definitely thrilled with Liz. He talks about her all the time — how smart she is, how she’s marketed herself so well, and how beautiful she is.  He’s serious about her.”

But Liz isn't so quick to open up about the relationship. A source told the magazine “Liz is trying to keep [the romance] quiet because she doesn’t want it to get around work, but Kevin can’t help but brag about his conquest to his friends and family. He has tons of modeling pictures of Liz in his home.  She likes to cook, and Kevin loves that because he always did the cooking for both Shar and Britney,”

Looks like things are on the up for good ol' Fed-Ex. Too bad Britney's still hitting the booze.