John Travolta, who starred as 'Grease' bad boy heartthrob Danny Zuko, crashed the Hollywood Bowl's sing-along event Friday.

John Travolta pulled out the hair gel and leather to revive his role as Danny Zucco in a Hollywood Bowl screening of "Grease.

Fans at the 'Grease' Sing-A-Long screening at the Hollywood Bowl last night got a surprise when the original Danny Zuko ...

John Travolta made a surprise appearance at Friday night’s “Grease” sing-a-long at the Hollywood Bowl dressed as his iconic ...

The Lucques Group partners discuss how they synced up and their new summer items — including pizza, burritos and Magpies Softserve drumsticks ...

You never know what’s going to happen on those summer nights at the Hollywood Bowl. On Friday night, the iconic venue hosted ...

Juanes will celebrate his upcoming album with a live performance at the Hollywood Bowl on July 16, in his first return to the ...

Ahead of a gig at the Hollywood Bowl on Sunday, the 80-year-old singer and songwriter looks back at some of his signature ...

Fuerza Regida celebrated '111xpantia' with sold-out shows at Madison Square Garden and the Hollywood Bowl in one weekend.

Pali High, whose campus was partially burned in the Palisades fire, held its graduation at the Hollywood Bowl, a historic venue that delighted attendees.

John Travolta thrilled fans with a surprise appearance at the “Grease” Sing-A-Long at the Hollywood Bowl, dressed as his ...

Screen icon John Travolta made a surprise appearance at a "Grease" sing-a-long at the Hollywood Bowl this weekend.