Kesha, Brad Paisley and Ludacris have joined the show as judges.

Asked how she's been doing since her stay in treatment earlier this year, the 27-year-old pop star—who had tweeted before the BMAs that she was "feeling very much like a toddler in a tiara"—said that she's doing "really, really well."

"I'm so excited to be on this show," she added," and it is revolutionary and I'm excited to be amongst my peers. These are awesome guys."

About what it's like to be surrounded by guys on the set, Kesha assured us, "I'm kind of a bad bitch. I can hang."

"She can definitely hold her own," agreed Ludacris. "Yeah, she scares us," Paisley said.

Watch the clip to hear Brad, Josh and the rest talk more about the "revoluationary" Rising Star!

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