Justin Bieber's father throws dog from balcony

Pop star Justin Bieber's father threw a dog off a second story balcony, claims trainer who now has the pooch.
Justin, 20, and Jeremy Bieber bought Karma, an American Bulldog, a year ago, and it was rough from the beginning, reported TMZ online.
Trainer Trevor Dvernichuk said Jeremy grabbed the dog and hurled him off the balcony into a snow bank.
Dvernichuk added Jeremy then told him to take the dog and not to bring it back until it was socialized.
Dvernichuk was originally asked to take care of the dog for a few weeks, so he could train it before Justin took responsibility for it once more.

However, according to Dvernichuk, not only did the pop-star fail to return to collect Karma, he hasn't even responded to his calls.