ustin Bieber cancels two New York appearances amid claims he's 'having a meltdown because he's emotionally and mentally spent'

Sources close to the Canadian star claimed Tuesday that Justin, 21, has 'been on a virtual roller coaster - with his moods swinging like a pendulum - and it's just become too much.'

from Usshowbiz | Mail Online http://ift.tt/1XctLOj