love of his life at the time, but dave gave up his '73 porsche for a new love, the mother of kristin russellhe needed the money for a wedding back in the day, so his stepdaughter decided, this guy is good to me over the years, a hell of a guy since he married my mom. what can i do? >> i love dave, and i don't know him, but i love him. >> you got to love kristin, the stepdaughter too, because she look the all over the place, found an identical white '73 porsche, in arizona, shipped it to the philadelphia area, and on father's day, gave dave a sweet car. dave, did you hear in the driveway? listen. >> oh, look at that! ha-ha! >> he has no idea whose car it is or why it's there. >> get the hell out of here. th! eyes are watering. >> that's so emotional. you see how much it means to him because he gave it up to make someone happy, and they are making him feel just as loved as he once made them feel. >> right. she's so dprgrateful for him an all he did. >> get out. >> i don't believe it. >> oh, my god. >> get in it. >> i love the fact it's the kids giving the dad the keys. >> yeah. >> it looks exa