No, but she did a commercial for them with her song "Keeps getting better"
I believe it was Christina Aguilera. :)
Christina Aguilera (Birds of prey)
Obvious - Christina Aguilera song - was created in 1999.
Hurt - Christina Aguilera song - was created on 2006-09-19.
Candyman - Christina Aguilera song - was created on 2007-02-20.
Save Me From Myself - Christina Aguilera Song - was created in 2006.
Tik Tok is not a song by Christina Aguilera, it's a song by the new artist, Kesha.
It is called 'Express' from the feature film Burlesque :)
Linda Perry Christina Aguilera Mark Ronson
Walk Away - Christina Aguilera song - was created on 2002-10-26.
The Voice Within was written by Christina Aguilera and Glenn Ballrd. In 2002 did Christina Aguilera record the song on her fourth album Stripped. Christina Aguilera was born 1980 in New York and she has been active since 1993.
There is not a song True by Christina.