The spotlight was on Calum during opening song 'Don't Stop' This image appears in the gallery:Jingle Bell Ball 2014: AMAZING Sunday Pictures Feat. Taylor Swift, Ed Sheeran And 5SOS! 4. The spotlight was on Calum during opening song 'Don't Stop' Picture: Richard Johnson 89 images See the full gallery: Jingle Bell Ball 2014: AMAZING Sunday Pictures Feat. Taylor Swift, Ed Sheeran And 5SOS!