Which duet recorded by Coldplay and Rihanna is segued into from the song U.F.O. on the album Mylo Xyloto?
U.F.O. (Coldplay song):  After the song ends, the track includes a short instrumental section (reminiscent of "Prospekt's March/Poppyfields") that segues into the following track, "Princess of China".
i don't know