Mr. Peep$ is Ke$ha’s (more or less) infamous cat. He’s a traditional siamese cat, supposedly born sometime in january 2012.
Ke$ha refers to Mr. Peep$ as her best friend, and brings him almost everywhere.
Mr. Peep$ is somewhat of a fashionista, being one of the only cats in the world with a gigantic wardrobe - (Although his outfits are rarely shown).
Aside from his wardrobe, he also has his own suitcase - due to travelling alot.
He is also seen participating in many of Ke$ha’s photoshoots.
In early December 2012, he was given his own Twitter account, his account got verified in march 2013.
Mr. Peep$ might have been in born in Russia, as Ke$ha referred the man who handed Mr. Peep$ to her as "Russian sketch ball". The man handed Mr. Peep$ to Ke$ha through her car window the night of July 1, 2012. It's unclear whether the man was the owner of Mr. Peep$ or not.
Mr. Peep$ is supposedly part of Ke$ha's second album, Warrior. Ke$ha uploaded a picture of the concept art which shows two cats. One of the cats appears to be a Ragdoll kitten, but has been rumored to be Mr. Peep$. Ke$ha refers to Mr. Peep$ in the booklet for Warrior by thanking him; "And a special thanks to Mr. Peep$. For being so motherfucking cute".
Mr. Peep$ was originally going to be in the music video for C’Mon, but was denied the part due to being overweight.