Disheveled songstress Ke$ha took to the "Today Show" stage this morning.
Kicking off the set was ubiquitous ditty "Tik Tok," with upcoming single "Take It Off" following.
Currently on tour with Rihanna, Ke$ha's 30 Rock concert came after an epic Madison Square Garden performance last night.
"I definitely learned a lot from her," Ke$ha recently said to MTV about Rihanna. "I've only been performing pop music for under a year, so I'm relatively new to the arena thing. It's terrifying, so I really do, every night, watch her, and she's so graceful and so sweet and so badass."
Check out some pictures from Ke$ha's badass -- among other adjectives -- performance below: