Kanye West debuts new song at surprise London show

Rapper Kanye West has debuted a new track reportedly titled 'U Mad' during a surprise show in London.

West, 37, played a surprise concert on March 3 night, reported Ace showbiz.

The gig was announced just hours before it was slated to take place. "TONIGHT: @kanyewest to play one off show @KOKOLondon. Over 18s only, doors 11pm, strictly 2 tickets per person," LiveNation tweeted earlier in the day.

During the sold-out show at the venue KOKO, the rapper performed for the crowd of around 1,400 fans a new song with one of his special guests, Vic Mensa.

The duo crooned the song after they debuted a live rendition of their collaboration 'Wolves'.
 

According to a video taken and shared on YouTube by a concertgoer, 'U MAD' is a horn-heavy banger. West and Mensa rapped their respective lines in front of a large screen showing the image of Jesus on the cross.