It looks like more and more celebrities are going for PETA campaigns…the latest being Justin Bieber. He joins PETA as he encourages people to adopt pets instead of buying them. Bieber tells fans that it's important to adopt because animals in the shelter need a home more than those that are being bought in pet stores. Wow, suddenly every celebrity encourages adoption when almost all of their pets were bought from an expensive toy store. We hope they stay true to the campaign because what’s the use of campaigning if you don’t stay true to it.