Everyone has those days when it seems like it's impossible to find the motivation to work out.
And guess what? We mean everyone--even The Biggest LoserÂ trainer Jillian Michaels has days when she just doesn't want to exercise.
"There are so many days when I honestly think I would rather stick a needle in my eye than go to the gym," says Michaels. "Then I think OK, when I don't go to the gym, how do I feel?"