Released: August 9, 2006

Songwriter: Kara DioGuardi Charles Martin Roane Christina Aguilera

Producer: Charles Martin Roane

[Intro]
You know who you are
This is for you

[Verse 1]
I thought I knew who you were
I see now you were a lesson to learn
And all I am to you now is a bridge that's been burned
Now I was the first to believe
I made you part of my musical dream
And your thanks to me, came without an apology, yeah

[Verse 2]
We wrote Loving Me 4 Me, don't Walk Away
Can't Hold Us Down, all part of our history
Don't forget Infatuation, I'm a Fighter
Feeling Underappreciated
Yeah, this song is for you
To remind you that I moved on
Sang my songs
I've got no regrets

[Outro]
Hope it all was worth it, uh
Looks like I didn't need you
Still got the album out

Christina Aguilera

Christina María Aguilera (born December 18, 1980) is an American singer-songwriter, record producer and actress. Born in Staten Island, New York and raised in Wexford, Pennsylvania, she made her first publicity appearances on television shows as a child, including on Star Search and The Mickey Mouse Club. In 1998, Aguilera signed a contract with RCA Records after recording “Reflection” for Mulan. A year later, Aguilera debuted her self-titled debut studio album, which gained international success and spawned three number-one hits, “Genie in a Bottle”, “What a Girl Wants” and “Come On Over Baby (All I Want Is You)”. Her two next studio albums, Mi Reflejo (2000) and My Kind of Christmas (2001), were certified triple platinum and achieved moderate success worldwide