This one from Rockabilia is my fav. It's pink and yummy and features big, pouty lips! Mommy Chick and I absolutely adore anything with pouty, glossy lips! It is $21.95.
We also checked out What the Rock. You can pretty much find any "rocker" onesie you want, including Pink Floyd, Poison and Red Hot Chili Peppers.
MC likes this little Motley Crue number. It's $22.95. I hear the drummer of Motley Crue, Tommy Lee, is a big movie star...something about a boat?