Robbie Williams Joins Gary Barlow On Stage In London
Candy singer was a surprise guest at Gaz's headline show last night...
The Take Thatco-star to join him for a performance of Eight Letters, before collaborating on Robbie's recent chart smash Candy - which they co-wrote together.
Despite putting on an impressive show, The X Factor judge's concert was almost cancelled after the water at the venue was switched off throughout the whole building.
Ahead of the gig, Barlow was quoted by The Sun as saying: "At the moment the show's off – there's no water in the building and because of health and safety you can't start a gig without it.
"Hopefully it comes on soon because at the moment I'm not going to be playing tonight."
The water supply later returned to the Royal Albert Hall, meaning Gary was able to proceed with the show.
He is now set to perform at Sheffield's City Hall tonight (28th November).
Pic: David Fisher/Rex Features