Estelle Performs 'Thank You' on 'Wendy' and 'Letterman'

Estelle celebrated the release of her new album All of Me with two high-profile TV appearances. First up, the London gal stopped by “The Wendy Williams Show” to perform her empowering single “Thank You,” accompanied by a piano and her backup singers. After changing into an elegant white gown, she poured out her heart with a second performance of the Akon-penned song on “The Late Show with David Letterman,” receiving a cupcake and a kiss from the host.