Star Surveillance: Imagine Dragons, Debbie Gibson, Olivia, Donny, Mario

Imagine Dragons returned home to Las Vegas to film a video for their new “Shots Broiler Remix” while braving the world’s highest thrill rides atop the Stratosphere. From 109 floors above the Strip, frontman Dan Reynolds and band mates slid, spun and shot into the night sky from X Scream, Insanity and Big Shot, then suited up for SkyJump and plunged 855 feet to the base of the tower a without breaking a sweat or forgetting the lyrics! * Flamingo headliners were united when Donny Osmond was spotted in the audience of Olivia Newton-John ‘s “Summer Nights” show at the casino resort.