The Ladies of Baby It's You! Jump Five Decades to Croon Cee Lo Green's 'Forget You'

Baby, it’s Cee Lo Green! Well, sort of: It’s actually Baby It’s You!’s Shirelles (Kyra Da Costa, Christina Sajous, Crystal Starr and Erica Ash) giving their own spin to the radio-friendly version of “Forget You.” Backstage at the Broadhurst Theatre, the Broadway ladies performed a swinging a cappella rendition of The Voice judge’s smash hit, with Da Costa providing lead vocals. Click on to enjoy, and watch for an appreciative cameo from the quartet's Baby It’s You! castmate Kelli Barrett.