The male model, who claimed that he fathered Kourtney Kardashian's son, has failed lie detector test.
According to a video clip obtained by Radar Online has revealed that Michael Girgenti never even slept with the 35-year-old socialite.
In a taped segment for 'The Trisha Goddard Show' that will be aired on September 17, the host asked Girgenti many questions regarding his relationship with Kardashian and paternity of her son.
Even though a DNA test done recently revealed that Scott Disick is the father of Mason, Girgenti said that he is planning to move forward with the paternity lawsuit, as he felt that the DNA test Kourtney and Scott did 'could have been fixed.