Call it Celebrity Look-Alikes: Cuteness edition. Or toddler edition. You can barely call Sean Preston Federline or Kingston Rossdale celebrity babies anymore - ding dang, them kids grow up so fast, right, Britney? But boy, we still love 'em.

Tell The Hollywood Gossip, readers: Which l'il fella do you think is cuter? The son of train wrecks Britney Spears and Kevin Federline (and brother of Jayden James), at left, or the son of rock stars Gwen Stefani and Gavin Rossdale?

They're blonde. They're everywhere. They're really annoying. They love them some celebrity news... if it involves them, especially. They're famous thanks to someone else (Lauren Conrad and Britney Spears, respectively).

If there were ever more appropriate celebrity look-alikes (and think-alikes) than YouTube star Chris Crocker (right) and The Hills star Heidi Montag (left), well, we certainly don't know who that would be. Check out our comparison ...