Years & Years are going to be absolutely massive in year ahead, so catch an early glimpse of them before fame carries them to dizzying new heights. Expect them to be sitting comfortably near the top of the BBC's Sound Of 2015 poll.
Meanwhile, Robert Plant and his band the Sensational Space Shifters will be performing tracks from his latest album Lullaby and the Ceaseless Roar, Counting Crows return to the show for the first time since 1997 to air tracks from their new album Somewhere under Wonderland and the eccentric (and brilliant) tUnE-yArDs is also certain to stun.
Later...With Jools Holland will be live on BBC Two from 10pm tonight, before an extended version of the episode with more performances from all artists will air on Friday 31 October at 11.35pm.
Next week's season finale will see performances from Bryan Ferry and Paul Rodgers.
Years & Years full tour dates are below. For tickets and more information, visit here.