Kesha Sebert, the singer/songwriter better known as Ke$ha, is a class act.
She has a dollar sign tattoo on her hand, inked over the spot of skin where she licks salt before slamming tequila shots; she recounts being trapped in a hotel elevator that she says went haywire after she provoked "ghosts" by joking around; she rambles excitedly about the psychic powers of narwhales -- "unicorns of the sea;" and, she asks if it's okay to use the ladies' room during her phone interview.
Her spontaneous quality is part of her charm; her electro-pop single, "Tik Tok," inspired by a night of epic partying, currently sits at No. 10 on the Billboard Hot 100 and No. 6 on Hot Digital Songs. The track is a constant reminder of the morning after, when she opened her eyes to find herself "surrounded by these foxy babes," thinking: "This is what P. Diddy must feel like," she tells Billboard.