You know no one can come for Chaka Khan vocally, so the only way to cover her music and survive is to attack it from a totally different angle to the way Chaka did -well unless you're Whitney Houston that is. It's a stratagem British talent Deliah opted for on her debut single Go.
The lyrics and the melody are taken from Chaka Khan's classic, Ain't Nobody but they are painted onto a contemporary backing that screams 21st century UK. The production is simplistic, ambient and ultimately cold but Delilah brings human warmth to it with her soft, sweet voice resulting in a hypnotic groove.
So contrasted are the two versions that it took my brain- though it's not really a healthy specimen- a couple of minutes to dredge up the Chaka sample on the track. Chaka Khan herself is said to have called the track "Genius" and I agree!