FILE - In this Sept. 30, 2012 file photo, Justin Bieber performs at the MGM Grand Garden Arena in Las Vegas. Bieber arrived Tuesday, Dec. 10, 2013, in the Philippines, where he has launched a campaign to help victims of last month's killer typhoon. (Photo by Isaac Brekken/Invision/AP, File)MANILA, Philippines (AP) — Teen heartthrob Justin Bieber arrived Tuesday in the Philippines, where he has launched a campaign to lend a hand victims of ultimate month's killer hurricane.