Because she isn't already fit enough,
Anna Kournikova decided to make us all feel extremely inferior by competing in a flipping triathlon. But at least she did it for a good cause.
Anna swam, biked and ran in the
Second Annual Nautica South Beach Triathlon, which is open to both amateur and pro athletes and helps to raise money for
St. Jude's Children's Research Hospital.
Kournikova took part in a celebrity relay and competed on a team