Celeb watchdog the Shade Room captured the entire interaction, which went down in the comments section of a post partially showing the album's track list. The "fan," whose Instagram account before Tuesday was dedicated mainly to kindhearted posts in praise of Ariana, commented, "Ari cheated on maccccccc," an unfounded statement that is, of course, an inappropriate thing to say about anyone. so that's a silver lining for fans who don't live anywhere near Vegas. And, if all else fails, we'll always have the memories of Alex and Drewtearing it up with the Backstreet Boysin L.A. last week. Yes. That happened.Related: "Harry's stepfather, Robin Twist, sadly passed away this week after a long battle with cancer," Harry's rep toldPeople What It’s Like to Run for Office Without a Permanent AddressAriana Grandefans are not happy withEminemright now.