Coldplay are no strangers to throwing the odd tribute into their live show - so far this year, they've covered Prince and David Bowie songs very regularly on their current 'A Head Full of Dreams' tour.

As Gene Wilder sadly passed away the other day, Chris Martin and co. thought it apt to cover one of the songs from Willy Wonka & the Chocolate Factory that is best associated with him.

Watch them slip a few lines of 'Pure Imagination' into the end of 'The Scientist' during their gig in Denver, Colorado the other night below: