Britney Baby Mystery Solved: It's Jayden James Federline

Yeah, our bad. Looks like we don't have any Sutton Pierce pictures after all. :(

T.H. Gossip, courtesy of TMZ.com, has just peeped copy of the birth certificate for the latest addition to the Spears-Federline family, and it's official.

Jayden James Federline.

That's the little dude's name. It's not Sutton Pierce. Nor is Jayden James Federline a chick. Looks like Britney and Kevin really pulled a fast one on us. For what reason, we have no idea. Those are gonna be some f*%ked up kids, though. That is pretty much a given.

The birth certificate, which you can see below, is signed by K-Fed himself, although a close inspection reveals that the "signature" is more like printing.

In any case, he can write, which is somewhat surprising in itself. Kevin Federline inked his name on September 13, one day after Jayden was born.

Well, there you have it. The proof is in the mayonnaise sandwich. Er, the pudding. There was considerable confusion over the second child of Britney Spears' name, and we're happy that it's finally cleared up. Moreover, we are happy for Sean Preston and for the entire Spears family. We will have our fun gallery of Jayden James pictures up and running ASAP!