Should she stay with her boyfriend?

I forgot his name, but the long haired guy. From what Ive seen, he doesnt seem the faithful type, and one day he ignores Audrina Patridge nude, the next hes calling her. Shes a cute girl, I think she can find someone to treat her wayyy better then he does. I see the attraction, I like bad boys too, but not when they treat you the nude pics way he treats her. He doesnt seem sweet at all and doesnt like ANY of her friends.
I dont even think you can call that a boyfriend. His name is Justin but his friends call him Bobby. He's apparently mad at Lo and Lauren for calling him Justin-Bobby. This guy is extremely rude and inconsiderate to Audrina AND her friends. I wouldnt stay with someone like that.