Demi Lovato pranks Little Mix during tour stop Twitter Thu-20-Mar-14 10:09 Share this Tell Us What You Think WTF 0 LOL 0 FAIL 0 OMG 0 HOT 0 CUTE 0 ] Singer Demi Lovato turned prankster at her tour stop in Minnesota on Tuesday, when she crashed the stage dressed up as a snowman during support act Little Mix's set.Following the prank, the 21 year old took to Twitter.com to share the funny news with her followers, writing, "Tonight's prank for @LittleMixOffic's last show on the NEONLIGHTSTOUR... Hehe you girls!!!" The British girl group was performing its last show on the Neon Lights Tour when the Skyscraper hitmaker appeared on stage in costume and started dancing along with the band.wenn.comTonight's prank for @LittleMixOffic's last show on the #NEONLIGHTSTOUR ... Hehe 💗 you girls!!! 😝⛄️❄️ pic.twitter.com/MqvHCsHBVE— demetria lovato (@ddlovato) March 19, 2014 You May Also Like 5 times Demi Lovato slayed your life All the pics from Demi Lovato's Auckland Vector Arena show Are Zayn Malik and Perrie Edwards already married? BREAKING: Demi Lovato is being SUED for copyright! Become a fan of The Edge on Facebook and on Twitter .