Top of the Pops, 21 April 1977:
Legs & Co. dance to Stevie Wonder’s Sir Duke.
This lightweight, fun little routine catches the not-so-serious attitude of the song. In eye-catching silver lamé and pink outfits, the girls’ infectious energy is in marked contrast to the seated, subdued audience.
I reckon Rosemary & Lulu’s duo spot would be my highlight.
Thanks to Andeebee for the YouTube post.