The Tony-nominated musical Waitress by Sara Bareillesis now playing at theAdelphi Theatre in London's West End. This week, Bareilles teamed up with the West End Jenna, SMASH star Katharine McPhee for a duet on the show's signature ballad, She Used To Be MIne. See their performance below
SOURCE: BroadwayWorld at 05:27PM on March 28, 2019