Justin Bieber, Pac the Hamster Dead [PHOTO] The Biebs Introduced Fans to Pet on Twitter, Instagram for "Believe" Tour, Gave Away To Fan Tori McClure

Justin Bieber is not having a good month. He had a bad birthday, was late to his own concert, fainted on stage, had a scuffle with paparazzi, and now his hamster has died! Well to be fair, it was his old hamster that he gave as a gift to big time Belieber Tori McClure almost four months ago after having the pet rodent for about one and a half months. Pac was a big hit on the "Believe" tour meet and greets, and became an Internet sensation. He even had his own Twitter account. But alas, Pac has passed on and (probably) enjoyed his short stint in the spotlight.

Here are some tweets and pics (slideshow at the bottom of the page) to help celebrate the life of Pac, the hamster known world-round as the rodent who tamed the Biebs.

"Good night, sweet prince, And flights of angels sing thee to thy rest!"