Lil Mama has a song all about a special shade of lip gloss...yes lip gloss. Another of her songs is basically a gangsta rap take on the Wheels on the Bus song. I wish I was making this up...
To be part of something in which you were not invited or expected to be a part of (as per Lil' Mama posing with Jay-Z and Alicia Keys at the end of a televised performance of "Empire State of Mind")