Selena Gomez and Justin Bieber
These two just can't quit each other. Selena Gomez and Justin Bieber have been on and off again since 2010, and according to Us Weekly, they're currently on again. "Justin and Selena are definitely full-on back together at the moment," one source told the publication. "They spent all day riding together on a Can-Am Spyder on Sunset Blvd. … Justin drove while Selena sat on the back holding on to [him]."
The source added: "He was incredibly sweet with her and they looked super happy and in love." Will this rekindled romance stick this time?