After Bieber got handsy, a suspicious tweet from Big Sean surfaced, which read: "This kid is about to learn not to touch my girl like that. Beleibe that." However, Big Sean's rep confirms to ET that this tweet is a fake!
His actual tweet from last night reads, "So many times in my life I wish I could have been at two places at once."
If he's talking about her concert, he's not the only who wishes he could have been there as many fans have been waiting to see Grande and Bieber duet together. Bieber also made a surprise appearance at Grande's Miami show on March 28. At the time he tweeted, "You guys have been asking for this for a while. Get ready."