Question: Which duet recorded by Coldplay and Rihanna is segued into from the song U.F.O. on the album Mylo Xyloto?
Sentence (from "U.F.O. (Coldplay song)"): The album's opening track, "Mylo Xyloto" and "A Hopeful Transmission" are based on the chords from the second half of this song.
Relevant evidence: No