Fans on both sides of the Atlantic eagerly await the world premiere stage adaptation of the 1992 movie The Bodyguard, starring Aida Tony winner Heather Headley as Rachel Marron, the role made famous on film by Whitney Houston. Though the musical about a famous singer and her bodyguard does not begin previews at London’s Aldephi Theatre until November 6, there is a teaser video of Headley in the recording studio online. Click below to hear Headley as she belts one of Houston’s signature ballads “I Have Nothing" from the upcoming Bodyguard musical.