WATCH: Gorillaz' performed their new album in a secret London gig, with help from Noel Gallagher

Gorillaz' debuted the opening salvo from Humanz at a secret gig in London on Friday (March 24), only a day after the virtual band, led by Jamie Hewlett and Damon Albarn, announced their new album.

The gig, which took place in a south-east London venue, was the band’s first in five years. Guests of honour on the night included Kelela, Danny Brown, Kali Uchis, De La Soul, Pusha T, Savages’ Jehnny Beth and Jean-Michel Jarre. Perhaps the most surprising addition of the night was Noel Gallagher. Noel's appearance suggests that he and Damon Albarn have long since buried the hatchet from the Blur/Oasis Britpop rivalry days of the 1990s.

Humanz is set to drop April 28 with 14 full-length tracks, and a deluxe edition featuring five more songs.

‘We Got The Power’ @gorillaz with Savages‘ Jehnny Beth and Noel Gallagher Live 24.3.2017 London #Gorillaz #Humanz pic.twitter.com/tTVlRLdkhR

— Toblerone Lover (@Proberry) March 25, 2017