8. Justin Bieber and Kourtney KardashianPhoto: nymag.com
Justin Bieber is often in the news for how much his neighbors hate him. In his Calabasas gated community The Oaks, for instance, Justin is often flagged for speeding. The Oaks does not have regular neighbors, either – it is home to the Jackson family and Travis Barker, among others.
At one point, Kim Kardashian’s sister Kourtney bought a home in the community. Justin Bieber reportedly didn’t like it at all. He right away sold his home to Chloe Kardashian, another Kardashian sister, and left.