Sammy Hagar

Hard rock and metal's biggest stars are performing Black Sabbath and Ozzy Osbourne covers all day and all night.

Singer says it’s just one example of how the pair might have developed if they’d continued working together, despite what fans might have thought.

Bret Hart explains his unwitting role in the charade and how the fake rock star vanished afterward.

Fans who can't make it to Vegas will now have the chance to watch in their own home.

Pop star Kesha turned up to help sing a David Lee Roth-era Van Halen classic.

The Red Rocker had no time for Roth’s tour antics.

"I’m making you money, by the way, Al. I’m out there selling Van Halen records and keeping the name alive."

The Red Rocker tells UCR about his conversations with the Metallica guitarist.

He tells UCR why he's going to stay off the bus.

Guitar lick from a dream helped him complete the thundering 'Encore, Thank You, Goodnight.'