Photos: Betina Garcia / BBC
Sampha featured on Solange's A Seat At The Table LP on Don't Touch My Hair but he chose to take on another song at Glastonbury, covering Cranes In The Sky.
Solange has just tweeted about the performance, bringing it to everyone's attention, writing, "crying, Sampha your voice and soul are unmatched."
It's an incredible, piano-driven performance of the song that becomes even more emotive thanks to Sampha's ever-soulful voice.
These two are such musical kindred spirits and we really need to hear more collaboration from them. Until then, we'll happily take this cover.