Sex & the City hunk Jason Lewis turned real-life hero on a recent trip to Hawaii when he helped save a desperate kite surfer from crashing into a tree.

The actor/model jumped up to bring his screaming pal down to earth and had to resort to desperate measures to prevent a nasty accident.

He explains, "I pulled a muscle in my arm helping a girl not killing herself... I grabbed onto her real quick and kept her on the ground and had to punch into the sand."

Jason Lewis Gallery