LA model Michael Girgenti is telling In Touch Weekly that he is actually the father of Mason--Kourtney Kardashian's son with Scott Disick! When Kourtney and Scott were on a break back in 2008, she and Girgenti posed together for a 944 magazine photo shoot and sparks reportedly flew! Kourtney's lawyer calls the claims outrageous adding that the two didn't even exchange numbers! Mr. Model is hoping that by speaking out Kourtney will take a paternity test. Sounds like an episode of Maury to us!