Win an exclusive day of circus training and tickets to 'Opus'

You could be one of twelve lucky Time Out readers to win a day at the circus like no other for you and a friend. This unique prize includes an afternoon learning trapeze, tightrope and juggling with Airborne Circus, cocktails in the Barbican Gin Joint and tickets to an evening performance of 'Opus', the new show from the brilliant Australian circus company Circa.
'Opus' involves the sort of performances that will leave you spellbound. Suspended in midair, a solo acrobat moves beautifully to the passionate tones of Shostakovich’s music, played live on stage by the renowned Debussy String Quartet. Fourteen artists then tumble, spin and fly around the musicians in a delicate and savage dance.

For your chance to win, just answer the question below.