Grease Sing-A-Long

John Travolta Surprises Hollywood Bowl During “Grease” Sing Along

John Travolta Surprises Fans At “Grease” Event At The Hollywood Bowl Actor John Travolta gave “Grease” fans the ultimate surprise when he dressed up as Danny Zuko for a sing-along event at the Hollywood Bowl in Los Angeles this week. The 71-year-old shared a post to his Instagram of the ordeal, showing him wearing Zuko’s […] More