Just under two months ago he required stitches to reattach his ear after a 'dangerous fight' in Switzerland.

Now Marilyn Manson appears to have suffered from another ailment.
The goth rocker collapsed on stage in Canada during a live concert

In Youtube footage posted online, the 44-year-old, real name Brian Warner, is seen keeling over in the middle of singing Beautiful People at the TCU Place in Saskatoon.
As the crowd went wild in the mosh pit, Manson at first seemed in good form screaming out the lyrics of his hit song. But after a couple of minutes he was on the floor.

Despite the collapse, his band kept playing, none the wiser of his condition.  
But when Manson failed to resume singing and get back on his feet, a member of his stage crew tended to him and helped him off stage.

TMZ says that there were reports that Manson also vomited on stage.