© Licensed to London News Pictures. 27/05/2015. London, UK.   Mick Fleetwood playfully pokes his young out at Stevie Nicks as Fleetwood Mac perform live at The O2 Arena, together with Christine Mc Vie who has rejoined the band.   The band are due to headline the Isle of Wight Festival next month. Fleetwood Mac are a British-American rock band consisting of members Mick Fleetwood (drums), John McVie (bass guitar), Christine McVie (keyboards/vocals), Lindsey Buckingham (guitars, vocals), Stevie Nicks (vocals, tambourine).  Photo credit : Richard Isaac/LNP