Did Ariana Grande Cheat On Her Ex-BF?

wochit entertainment
October 07, 2013 AT 6:56 AM
Ariana Grande is a new, happy relationship with The Wanted's Nathan Sykes, but now her last boyfriend Jai Brooks is making serious claims that the Sam & Cat darling cheated on him with the British boy band singer. What's the truth and how did Grande respond? Read here for all the details.