Katy Perry Performs 'Unconditionally' On The X Factor UK Live Final - Video

16 December 2013, 10:55

The 'Roar' singer gave an entertaining performance of her latest 'Prism' single for the show's finale.

Katy Perry performed her latest single 'Unconditionally' live for the X Factor final at Wembley Arena last night (15th December).

The 'Roar' star defended into the arena inside of a giant bird cage for the performance on Sunday's live final, that saw Over-25 star Sam Bailey go on to win this year's series of the ITV talent show.

Katy was backed by a host of dancers also in cages for the spectacular performance, emerging from her cage in a golden dress featuring angel wings to continue her performance.

The US star's performance of 'Unconditionally' comes just one week after she wowed 16,000 fans at London's O2 Arena for the Capital FM Jingle Bell Ball 2013.

'Unconditionally' is the latest single to be released from Katy Perry's 2013 album 'Prism'.