Janet Jackson Janet_Concert_200.jpg

UPDATE: Janet has been released from the Royal Victoria Hospital in Montreal after spending several hours being treated for an unknown condition.

Janet Jackson had to be rushed to the hospital last night, just before her 'Rock Witchu' show in Montreal. According to her publicist, Janet "got ill suddenly" during the sound check and was forced to cancel the show. It's not clear what's ailing the 42 year old singer, but her peeps say Janet plans to reschedule the cancelled show.


SEE MORE PICTURES FROM HER CONCERT AFTER THE JUMP!