Courtesy of Col'Cacchio Pizzeria, Gareth Cliff and the team bring you the latest viral videos that have the world glued to their screens in this edition of The Video Hot Box. From the best fails of the week, to a little Queen B, a parody Johnny Depp apology, a lip sync conversation with Ariana Grande and Jimmy Fallon, not to mention a bit of the Purple Prince himself to get you feeling nostalgic.