[mui-gei-tal]

avex 20th anniversary = no ayumi!? ~ that doesn't seem right...nor possible =\ she's one of the top artists from that company, even if she doesn't have time...she would have to make time for the event.

maybe not adding her name yet (my own guess) is Avex's gimmeck to grasped attention to the event, with all ayu fans and whom ever enjoys her show at the event going "OMG WHERE'S AYUMI ON THE LIST!?!?!?!"