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There's nothing like seeing pictures of beautiful celebrities working out to get your butt motivated for the gym. Nicollette Sheridan gets her exercise jogging on the beach while vacationing in St. Barts.

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Matthew McConaughey jogs in Malibu on 8/28.

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Madonna was spotted jogging with her ex and father of her daughter Lourdes.

Cameron happily shows off her fit body at the beach. I think she's been looking her best lately. Do you think she looks better now or before she started hitting the gym?

Felicity Huffman and husband  William H. Macy ran the ‘Nautica Malibu Triathlon‘ which was held at Zuma Beach in California.

Australian pop singer Sophie Monk jogs to keep her body looking great.

Lindsay went for a morning jog with her pink Nike Shox.

Supermodel Elle MacPherson had a very physical Christmas this year. She spent the holiday surfing on an Australian beach. With nickname "The Body" Elle's sure to keep her body in perfect shape.

There is no way that Christina Milian could have that body with out putting some serious time in at the gym. You can tell she's worked very hard for her figure.