The best part of watching the Super Bowl is most often the commercials, and this year’s advertisements has some big cameos from iconic rock stars.

Ozzy Osbourne, Joan Jett and Gary Clark Jr. will all appear in a forthcoming commercial for the company Workday, which provides enterprise cloud applications for finance and human resources.

In one clip, Osbourne–wearing a shirt and tie–is described as “the new guy” that is supposed to “be some kind of rock star.”

The tagline then reads: “On Sunday, February 12, the Corporate World Will Be Rocked.”

“Workday knows that it takes a ‘rock star’ to drive transformation, keep employees engaged, and run businesses efficiently,” says Pete Schlampp, Workday’s chief marketing and strategy officer. “If you high-five your co-workers as a rock star after seeing our ad in the Big Game, that’s a win in our book.”

Super Bowl LVII takes place February 12 in Glendale, Arizona.

Watch below: