jillian willis. >> yeah. i mean, at first, we had no idea, like gypsy, what kind name is gypsy? we thought maybe a stripper, i don't know what. but anyway, my mom, with that information, with the lady's name, went to my dad and confronted him. >> martin denied everything, said alexis. and then the very next day, he made a curious suggestion. >> my father came to my mom and told her that she needs a face lift. >> that is -- i mean, lots of women decide they want face l t lifts. >> yeah. >> but when their husband comes and says, you need one. >> it was really out of the blue. >> the face lift that preceded michelle's death. and now here was gypsy jillian, martin's choice for a live-in nanny, someone he just happened to find. >> so she got the job. she moved into the house just a couple weeks after my mom's death. >> martin's daughters were furious. they wanted to know what other secrets their father hadee keeping. they expanded their investigation. >> my sister put a blog up and asking for any with information