Justin Bieber Violently Ill
Sources close to Bieber tell TMZ, JB came down with some kind of chest infection last week -- and when he hit the stage last night in Manila ... the wooziness was way too much to handle.
Gotta give the kid props -- in fact, just before his concert last night, he tweeted, "Sick as a dog ... But the show must go on." more on this story
TMZ is submitted news provider for the Day in Pop.