Internet whispers today have suggested that the most tragic mother of two we can think of, Britney Spears (above, left, in better times), may or may not make a special guest appearance at this weekend's Diesel XXX celebrity clusterfuck/party celebrating their 30th birthday and taking place in Brooklyn. With Franz Ferdinand (above, right), N.E.R.D., Hot Chip, M.I.A. and Chaka Khan announced as performers, this will be one blowout to to end all blowouts, that wouldn't benefit from the lackluster half-baked skills of former teen queen Spears…or would it? Hmm. You can still vie for a ticket Friday morning at 10am at one of two Diesel stores, at either Union Square or Lexington Avenue. Fingers crossed for the return of shaved-head Brit-Brit.