Suzy Favor Hamilton, an...

...Olympic runner, admitted this week that:

...for the past year, her life as a real estate agent, mother and motivational speaker had also included work as a $600-an-hour prostitute for an escort service in Las Vegas, Los Angeles, Chicago and other cities. 

From an article in the Times (my emphasis):

Last December, using the alias Kelly Lundy, Favor Hamilton began working for an escort service, she said. She told The Smoking Gun that it was “exciting,” though her husband disapproved.

“He tried to get me to stop,” Favor Hamilton told the Web site. “He wasn’t supportive of this at all.”