By A Mystery Man Writer
Plus, nine other celebs who are secret adrenaline junkies.
Top Celebrities With Endometriosis
The 10 biggest sports stars of the decade
Celebrities Doing Extreme Sports: Stars Diving, Bungee Jumping
15 Most Influential Extreme Sports Athletes - Sports Management
Extreme Sledding in the Swiss Alps - The New York Times
Celebs Who Do Extreme Sports in Their Free Time
Celebs Who Do Extreme Sports in Their Free Time
Celebrities that are adrenaline junkies
Best goal Roberto Carlos scored was NOT that free-kick vs France
The 25 Most Athletic Celebrities in America