SZA was joined by Lizzo and Phoebe Bridgers during the final show of her North American ‘SOS’ arena tour – check out fan-shot footage below.SZA’s ‘SOS’ tour kicked off last month and ended Thursday evening (March 23) with a show at Los Angeles’ Kia Forum.During the gig, Phoebe Bridgers joined SZA onstage to perform their collaborative track ‘Ghost In The Machine’. The pair had previously performed the song together at a show at Madison Square Garden earlier this month.Towards the end of the set, SZA was also joined by Lizzo to perform their remix of the latter’s ‘Special’.