Demi Lovato shared a look inside her thrillifying birthday party, complete with some Wicked karaoke! The "Cool For the Summer" songstress took to TikTok to share a short video of herself hitting Cynthia Erivo's "Defying Gravity" battle cry. Watch her nail the iconic riff below! Other stars that have taken on the riff include Keke Palmer, Sabrina Carpenter, Lizzo, and the cast of Dancing With the Stars. Watch their ta…
SOURCE: BroadwayWorld at 04:36PM on August 20, 2025