Since I literally just got back from sweating it out at the gym, I am more than appreciating this Twitter conversation between Hills star Kristin Cavallari and her trainer, John Damon. I feel your pain, Kristin!
@KristinCav: I am so sore from working out with my trainer John Damon yesterday. He's the best though!!
@johndamon: Kristin, you are the best! Hardest worker in the gym. Great form, great attitude, and you always show up. You are a true champion!!!
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