What in the world is going on with Ms. Jackson?

A statement from Jackson said she arrived in Greensboro, N.C., hoping to perform there Saturday, but a local doctor advised that she not perform after it became “evident” she was not fully recovered.
Representatives for the 42-year-old singer say she became “suddenly ill” and was hospitalized Monday night in Montreal shortly after she arrived for a show. She also canceled concerts in Boston and Philadelphia on Wednesday and Thursday.
Maybe because this is her first American tour in damn near 7 years, she’s not really used to being out and her body is already wearing out. I don’t wanna speculate because that leads to rumors but I hope she gets well soon.
If you’re planning to go to a show and want to know what you can expect, check out these videos from her Toronto show.