:Yes I would consider X-Pac a member of DX at the time he won his first title with Kane because DX was definitely still around on 30th March '99 as it was only two days after WrestleMania XV when Triple H & Chyna left them and X-Pac, Road Dogg and Billy Gunn continued as a group up until King of The Ring in June. Even after then Road Dogg and X-Pac associated with each other and wore DX paraphenalia. Their second reign is a bit more dubious but considering Road Dogg came to the ring to celebrate and Kane used a DX catchphrase, there's an argument to be made.