Jane McDonald - Ronan Keating's Emeralds & Ivy 10th anniversary ball, a fundraising ball in aid of Cancer Research UK and the Marie Keating Foundation at Supernova, Embankment Gardens - London, United Kingdom - Saturday 5th December 2015 (1 Picture)
Photo credit: Phil Lewis
View All: Ronan Keating's Emeralds & Ivy ball
Next Jane McDonald Slideshow: HarSpray Press Night Manchester - Manchester United Kingdom - Monday 26th October 2015
Perry appeared on James Corden's 'The Late Late Show' on Monday and addressed her long-standing rivalry with Swift.