Allison Vollmar has 1 The xx concert.

The xx is an English indie rock band from Wandsworth, London, formed in 2005. The band consists of Romy Madley Croft (guitar, vocals), Oliver Sim (bass guitar, vocals), Jamie Smith, also known as Jamie xx (beats, MPC, record production), and formerly Baria Qureshi (keyboard, guitar). The band is known for the distinct and minimalist sound that blends indie rock, indie electronic, indie pop, dream pop and electro-rock and the dual vocalist setup of both Madley Croft and Sim.