Taylor Swift Performs with Tim McGraw

I remember Taylor Swift's first time on stage.  She timidly sang "Tim McGraw" while strumming a guitar, walking into the award show crowd, right up to Tim and Faith.  After the song, she reached her hand out to Tim and said, "Hi, I'm Taylor".  I was SO excited for her, thinking she probably couldn't believe she was meeting her idol, her mentor.  Well, Taylor has come a LONG way, and is now on stage singing WITH Tim.   He even touches her chin!