There’s two things last week’s song by Justin Bieber lacked: bass and Nelly. In a rare departure from his usual style, Nelly’s Just a Dream video is full of romantic moments and even has a flying car, Back to the Future-style – except more black and white. See if you can spot the enormous engagement ring making cameo appearances throughout this. You might think that’s computer-generated, but we think it’s very much real and actually filled with chocolate!