After a slew of reported migraine and vertigo-induced concert cancellations, Janet Jackson is back 'for the fans' on her 'Rock Witchu' tour, and is holding her comeback performance tonight at the Verizon Center in Washington, D.C. 'Nasty' Ms. Jackson's been off the tour circuit since last month, disappointing legions of fans by cancelling out on shows, beginning with a Montreal performance on September 29th.

Loads of rumors spread as to why the 'Nipplegate' famed singer and actress bailed out on her adoring fans, including that she might be knocked up, her tour outfits are fugly (isn't that what she's known for?), and that tickets weren't selling enough. Greedy much? Janet was apparently treated for her migrains and vertigo and is feeling fit (physically anyway, mentally we can't promise, considering her linked bloodline with resident nutters, Michael and La Toya). Janet's manager Kenneth Crear said, "Janet is a world-class entertainer and needs to be at the top of her game to give her fans the show they expect. She's feeling much better and is ready to hit the road again".

The 'save face' PR routine continues: "After a thorough medical evaluation, it has been confirmed that Janet's symptoms are being caused by a rare form of migraine called vestibular migraine or migraine-associated vertigo for which she is currently receiving treatment". Please, save the medical jargon for Thursday night's episode of 'E.R.'! Our official eval? Lose the dominatrix-esqe lady mohawk, Janet! The weight and height of that messy 'do is why your experiencing vertigo, sweetie!