Danny Zuko made a surprise return, and he was rockin’ and rollin’. John Travolta was dressed in full Grease gear to surprise an unsuspecting audience at a Grease sing-along. The actor shared on ...

The Hollywood Bowl event was just getting underway when Travolta, who starred as 1950s greaser Danny Zuko in the 1978 film, ...

Travolta, now 71, appeared spontaneously on stage to roaring applause at the La La Land outdoor event celebrating the 1978 ...

John Travolta gave "Grease" fans the thrill of their lives when he dressed up as Danny Zuko for a surprise appearance at a ...

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 ...

John Travolta delighted fans with a surprise appearance at a Grease sing-along event in Los Angeles, stepping out in full Danny Zuko style.On Friday, the Pulp Fiction star garnered attention when he ...

John Travolta surprised fans at the Hollywood Bowl Grease sing-along, reprising his iconic Danny Zuko role with a stylish blond wig ...

But imagine their surprise when John Travolta turned up as Danny Zuko to welcome the crowd? Travolta's getup not only ...

John Travolta gave fans some 'chills' when he made a surprise appearance at a Grease sing-along in Los Angeles Friday night.

The actor was joined by costars Barry Pearl, Michael Tucci, Kelly Ward and Didi Conn at the Hollywood Bowl ...