Just amazing!! Christina is on top of her game. Ms. Aguilera has been included in Rolling Stone Magazine's List of 100 Greatest Voices of all time. She masterfully proves her worth to be in that list with this concert. She is one of the few remaining popular mainstream artists to possess such a powerful set of raw natural pipes. This DVD is edited well and the production is top notch. She is able to showcase her vocal talent while being able to infuse dancing, extravagant clothing and set design. She is the best singer of the world and this show is perfect! The art, the performances, the dancers, the stage... Everything perfect!!!