Glee’s Whitney Houston homage episode airs April 24, and there’s no video out of a quartet of the show’s finest vocalists delivering a stunning, slowed-down a capella version of one of Houston’s early signature hits – “How Will I Know.” And McKinley’s out lesbian Santana (Naya Rivera) is among the group.
Watch Mercedes (Amber Riley), Rachel (Lea Michele), Kurt (Chris Colfer) and Santana pay tribute to Houston with one of the most affecting numbers Glee has put together this year.