Christina Aguilera performs the national anthem before the Los Angeles Lakers play the Boston Celtics
[2010-06-18 10:02]Singer Christina Aguilera performs the national anthem before the Los Angeles Lakers play the Boston Celtics in Game 7 of the 2010 NBA Finals basketball series in Los Angeles, California, June 17, 2010.
Christina Aguilera sings national anthem before Game 6 of 2010 NBA Finals
[2010-06-17 13:29]Christina Aguilera sings the national anthem before Game 6 of the 2010 NBA Finals basketball series between the Boston Celtics and the Los Angeles Lakers in Los Angeles, California, June 15, 2010.
Awards moment of 2010 MTV Movie Awards
[2010-06-07 14:32]"Twilight" sequel shines at MTV Movie Awards.
Aguilera,Carey at "The Grammy Nominations Concert Live! Countdown
[2008-12-04 10:43]Christina Aguilera poses as she arrives at "The Grammy Nominations Concert Live! Countdown to Music's Biggest Night" in Los Angeles, California December 3, 2008.
Aguilera,Carey at "The Grammy Nominations Concert Live! Countdown
[2008-12-04 10:43]Christina Aguilera poses as she arrives at "The Grammy Nominations Concert Live! Countdown to Music's Biggest Night" in Los Angeles, California December 3, 2008.
Christina Aguilera performs at the Emirates Palace
[2008-10-27 16:53]U.S. singer Christina Aguilera performs at her concert in Emirates Palace in Abu Dhabi.
Christina Aguilera at 'Africa Rising' Festival in London
[2008-10-15 08:58]Singer Christina Aguilera arrives at the 'Africa Rising' Festival at the Royal Albert Hall, in London October 14, 2008.
