Rapper Kanye West thrilled revelers at Coachella festival's second weekend on Saturday night (18Apr15) when he joined R&B star The Weeknd onstage.

West made an unannounced appearance and performed Can't Tell 'Em Nothing, I Don't Like, Black Skinhead and All Day, his recent collaboration with The Weeknd, real name Abel Tesfaye.

Tesfaye posted a photograph of himself performing with West on Instagram.com, with the caption, "KANYE WEST || COACHELLA". Sunday (18Apr15) is the final day of the festival, which kicked off last weekend (10-12Apr15).

Headliners also included AC/DC and Jack White. Drake will close out the show tonight.