Christina Aguilera Talks Return To ‘The Voice,’ Contestants

"Let There Be Love" singer Christina Aguilera says returning to "The Voice" Monday night was like a "first day back at school."

Returning to her "big red chair" and work with comrades Adam Levine, Cee Lo Green and Blake Shelton, Aguilera is not the same person she was a year or so ago. In fact, she's looking for a lot more quality and talent in contestants this season.

"It's a quality that just sort of stands alone. It's something that's felt," said Aguilera. "You have to just go with what you feel, because there's nothing you can see. I always like to go for underdogs. You know, just to mold the younger talent. Just because I've been there."

With the original line up of coaches back in effect, "The Voice" will be airing Monday and Tuesday nights throughout the Fall on NBC.