The UK singing competition The X Factor aired its season finale tonight, and the show secured a whole bunch of heavy hitters to close things out. Adele gave us the first taste of “Hello” in a TV spot during a commercial break on The X Factor back in October, and she returned for the finale to actually perform the song in its entirety, sporting a new short hair look. Coldplay also came through to play A Head Full Of Dreams lead single “Adventure Of A Lifetime,” and the One Direction boys performed two songs, “Infinity” and “History.” Watch below.