Christina Aguilera on "The Voice": "It's Truly a Battle" - NBC 5 Dallas-Fort Worth

    Christina Aguilera on "The Voice": "It's Truly a Battle"

    The singer says the new NBC series is a "really addicting show to be a part of." (Published Tuesday, Apr 12, 2011) The singer says the new NBC series is a "really addicting show to be a part of." See More