Many of Coldplay's hits skew a little more downcast (and guitar-heavy) than the discographies of other recent performers. It's hard to imagine thousands of fans raging to "Yellow" and "The Scientist" come February, but the presence of Mars and Chris Martin's other famous pals should liven up the set in one way or another. It'll also depend on the sound of A Head Full of Dreams, which is still a mystery beyond the handful of singles that have been released. If you're a Spotify user looking forward to hearing the album, take note: The Wall Street Journal is also reporting the band will withhold the album from the service. (It'll still be available on services without a free tier like Apple Music.)