The Hollywood Bowl’s Grease sing-a-long event was automatic, systematic, hydromatic and grease lightning — thanks to a very special cameo from film star John Travolta. “Tonight at the Hollywood Bowl, ...

Summer nights are in full swing. And to kick off the season, John Travolta made a surprise appearance at a “Grease” sing-along at the Hollywood Bowl in Los Angeles on Friday night. The actor, 71, ...

Tell me about it, stud! Jessica Simpson and her husband, Eric Johnson, were the perfect Halloween couple dressed as Sandy and Danny from the classic film Grease. The couple channeled one of film's ...

Add Yahoo as a preferred source to see more of our stories on Google. John Travolta surprised Hollywood Bowl audiences and fellow "Grease" alumni alike during a recent sing-along event. (Richard ...

John Travolta is hopelessly devoted to Danny Zuko. The “Grease” star from New Jersey made an unscheduled visit Friday to a Los Angeles event dedicated to the 1978 movie. “Tonight at the Hollywood Bowl ...

"A-wop-bop-a-loo-bop, a-wop-bam-boom!" the star shouted with glee. By Ashley Iasimone Oh, those summer nights. It’s been 47 years since the release of Grease, the 1978 movie musical starring Olivia ...

Fans at the Grease Sing-A-Long screening at the Hollywood Bowl last night got a surprise when the original Danny Zuko strutted out onstage. John Travolta posted a photo of himself in character and a ...

Actor John Travolta attended a Grease sing-along at the Hollywood Bowl in Los Angeles on Friday, June 27. The actor shared a glimpse of his surprise appearance, in which he was dressed as his iconic ...

John Travolta had a surprise in store for fans who attended a “Grease” sing-along at the Hollywood Bowl, showing up in full Danny Zuko regalia — an unexpected nod to his character in the classic ...

Danny and Sandy, is that you? “Grease” co-stars and long-time friends Olivia Newton-John, 71, and John Travolta, 65, hosted an intimate “Meet n’ Grease” singalong and Q&A session with fans at the ...

Add Yahoo as a preferred source to see more of our stories on Google. The Hollywood Bowl's Grease sing-a-long event was automatic, systematic, hydromatic and grease lightning — thanks to a very ...