London City Voices 70s Spectacular Spring Concert

There's something of a seventies revival taking place, and right between Freddie Mercury and Elton John biopics comes the London City Voices choir's joyful spring concert, which will focus on the decade-du-jour of 2019. Expect: flower power, flares, and plenty of hits by everyone from ABBA to ELO. Don't expect: to stay in your seat.