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Demi Lovato Just Got Some Very 'Sound Advice': Watch

But FYI: She really doesn't care.

Janessa Slayter strikes again, and this time Miss Demi Lovato is on the other end of her sometimes-questionable sound advice. In anticipation of Demi's upcoming world tour, Janessa Slayter (a.k.a. "Saturday Night Live" star Vanessa Bayer) asks the hard-hitting questions: Why isn't Demi going to Eastern Ukraine? Is Demi actually Carmen Sandiego? (No.)

But when it comes to her newest single, "Really Don't Care," the 22-year-old had no qualms about telling Janessa she was the one who didn't understand the song. Janessa's response? You guessed it -- she really doesn't care.

Check out the video below.

Besides the occasional session with a media coach, Demi has been focusing on music. We knew she was teaming up with Nick Jonas for another collaboration, and now she's officially working on a new album.

“That’s one of the most exciting parts about my entire life is creating music and listening to it over and over and over again and getting excited and thinking, ‘What are people going to think when they hear this?’ ” she told MTV News. “I’m ready to take it to a whole other level.”

You go girl.