Ke$ha: Sugar Factory Fun in Vegas!

Ke$ha sucks on a lollipop while making a stop at the Sugar Factory American Brasserie on Saturday (May 7) in Las Vegas, Nevada.

The 24-year-old pop phenom celebrated a successful show at the Pearl Concert Theater at the Palms Casino Resort earlier in the evening.

Ke$ha was joined at the after party by James van der Beek and his wife Kimberly Brook.

James starred in Ke$ha‘s video for “Blow,” in which he strips out of a suit and pulls a bra out of his shirt!

10+ pictures inside of Ke$ha celebrating her concert tour…