Lamar Odom celebrated his 40th trip around the sun this week thanks to his fitness trainer girlfriend Sabrina Parr.

The former LA Laker was spotted breaking a sweat on the dance floor of Atlanta nightclub Medusa alongside his lady love and several friends.

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Odom donned a royal blue suit with a black bowtie while Parr looked polished in a black dress. 

Flip the Page to see Some Video from the Party: