For a guy that made a living catching people out misbehaving on camera you'd think he might of been a little more discreet when it came to his own life.

But, RadarOnline.com can reveal that To Catch A Predator host, Chris Hansen, has been caught cheating on his long suffering wife a SECOND time.

The National Enquirer are reporting that the 51-year-old married father of two embarked on a steamy six month affair with Kathleen Collins, a stripper that he met in Las Vegas in early 2011.

Chris Hansen has been whipped at his own game! The To Catch A Predator host, who became famous for busting people on TV, has been caught on camera himself - cheating on his wife, RadarOnline.com has learned.

In a sting orchestrated by the National Enquirer, the magazine secretly filmed the 51-year-old on an alleged date with Kristyn Caddell, a 30-year-old TV news reporter for WPTV 5 in West Palm Beach, Fl.

Hansen was reportedly caught last week while on a romantic dinner date with Caddell at the exclusive Ritz-Carlton in Manalapan, Fl., before spending the night at her Palm Beach apartment.