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Weight gain is no laughing matter -- not even to funny lady Nicole Sullivan.

That's why, more than two years ago, she made the decision to get healthy the right way and signed up for Jenny Craig. After losing more than 35 pounds on their system, Sullivan has become a true believer and public proponent.

ETonline caught up with Nicole as she prepared to run the More/Fitness Magazine Women's Half Marathon (a goal she accomplished on April 15 in the blazing time of two hours and thirty-two minutes) to find out how her life has grown by losing weight, what message she'd like to impart and which celebrity she visualizes while running.