John Travolta SURPRISES 'Grease' Sing-Along as Danny Zuko!
John Travolta wowed the crowd at the Hollywood Bowl in Los Angeles on Friday, making a surprise appearance ahead of a sing-along with some of his 'Grease' co-stars.
![Grease (1978 vs 2025) Cast: Then and Now [47 Years After]](https://i.ytimg.com/vi/fiG3gsuy1Ww/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLB7oOQv4P6G2Z55qsLtqRc5zfypaA)
▶︎
Grease (1978 vs 2025) Cast: Then and Now [47 Years After]
![John Travolta & Olivia Newton John • Interview (Grease) • 1981 [Reelin' In The Years Archive]](https://i.ytimg.com/vi/yIsLbFuaxe4/hqdefault.jpg?sqp=-oaymwE9CNACELwBSFryq4qpAy8IARUAAAAAGAElAADIQj0AgKJDeAHwAQH4AYYFgALgA4oCDAgAEAEYciBXKD8wDw==&rs=AOn4CLAwleY2I31u_XD3ac4sRF0V_YlvHA)
▶︎
John Travolta & Olivia Newton John • Interview (Grease) • 1981 [Reelin' In The Years Archive]
▶︎
10 Actors Who Are Incredibly Good Dancers
▶︎
Ryan Gosling BREAKS Every Celebrity He Meets
▶︎
These Johnny Depp Bloopers Are ABSOLUTELY Hilarious!
▶︎
Grease (1978): 15 INSANE Facts You Never Knew
▶︎
John Travolt-Off with John Travolta
▶︎
Funniest Impressions Done In Front Of The Actual Person
▶︎
John Travolta and Olivia Newton John
▶︎
John Travolta Takes Us to 'Pulp Fiction' Dance Class
![Grease (1978 vs 2026) Cast: Then and Now [48 Years After] Who Is Still Alive?](https://i.ytimg.com/vi/2uUWEY17Gdo/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLChV8PxCqah29m1OayUxbImNuLE8w)
▶︎
Grease (1978 vs 2026) Cast: Then and Now [48 Years After] Who Is Still Alive?
▶︎
When Celebrities Couldn't Handle Harrison Ford's ZERO Filter
▶︎
You're The One That I Want | Grease | CLIP
▶︎
Grease 2010 - John Travolta e Olivia Newton John - Summer Nights
▶︎
At 71, John Travolta Finally Reveals The Truth We All Suspected
▶︎
Grease (1978) - 15 Weird Facts You Didn’t Know About!
▶︎
14 Beloved Grease Actors Who Tragically Passed Away
▶︎
20 Handsome Actors Who Are INCREDIBLY Good Dancers
![Grease (1978 vs 2026) - Cast : Then and Now [48 Years After]](https://i.ytimg.com/vi/G7mwd_hvEFQ/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLCUQ186UN3jIeDWyoioerQPBOCfXA)
▶︎
Grease (1978 vs 2026) - Cast : Then and Now [48 Years After]
▶︎