Ava Max and her trademark tresses were welcomed onto the stage at London's iconic O2 to 16,000 cheers as she belted out some of her biggest tunes of the past 18 months including 'So Am I' and 'Sweet But Psycho'. Subscribe for MORE: http://capitalfm.co/Subscribe #AvaMax #JingleBellBall #Capital Get involved with the UK's No. 1 Hit Music Station! Capital’s Jingle Bell Ball 2019: https://capitalfm.co/JBB19Videos Chats With The Stars: https://capitalfm.co/Interviews Quizface: https://capitalfm.co/QF Finish the Lyric: https://capitalfm.co/FTLyric Follow us! Website: http://www.capitalfm.com Instagram: http://www.instagram.com/CapitalOfficial Facebook: http://www.facebook.com/CapitalFM Twitter: http://twitter.com/CapitalOfficial Welcome to the official YouTube channel for the UK's No.1 Hit Music Station. Make sure you subscribe to get all your updates on your favourite celebrities, giveaways and live music sessions from the biggest artists in the world! Subscribe: http://capitalfm.co/Subscribe