'Extra' Ushers in the Grammys... with Usher!

Renee Bargh caught up with Usher at the Belvedere Special Edition Launch Party in Hollywood.

Set to perform at this Sunday's Grammys with Justin Bieber and Jaden Smith, Usher told Renee, "It's definitely going to be a night to remember." The singer also talked about his adorable twin boys, his charity work, and performing shirtless.

When asked how he felt about the possibility of judging on "X Factor," Usher explained, "Right now with my extremely busy tour schedule, I don't think I'd have time."

Watch Usher perform at the Grammys, Sunday, February 13, at 8:00 PM ET/PT on CBS.

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