With the success of her last album, "Red," Taylor Swift took to the Grammy stage to perform her "All Too Well," allegedly inspired by her kaput relationship with Jake Gyllenhaal. T. Swift looked great and sounded fabulous, but then things took a weird turn. Midway through the song, Taylor Swift jazzed up her piano performance with a lot of unnecessary head-banging and hair whipping. While we all know the move's a part of her repertoire, it looked like she was risking whiplash. Note to Taylor: Perhaps it's time to pick out a new signature move for the piano bench.