Sia Performs 'Finding Dory' Theme Song "Unforgettable" for the First Time
As seen on ‘The Ellen Show.’
Before everyone’s favorite character from 2003’s Finding Nemo gets her own feature film this summer, Sia offers a treat from the Pixar motion picture. She paid a visit to Ellen DeGeneres, who voices the protagonist of Finding Dory, to perform the theme song for the first time ever on the daytime talk show. A cover of legendary jazz musician Nat King Cole’s “Unforgettable,” the singer — wearing an outfit that resembles a beautiful sea anemone — delivers a spirited performance of the 1950s song, which will play during the end credits.
“Dory’s story makes me teary,” explains Sia about the fish who suffers short-term memory loss and why she wanted to do it. “When Ellen asked me, I couldn’t refuse!” Watch the performance above before Finding Dory hits theaters June 17.