Subtitles section Play video Print subtitles mark? Yes. Damon? Yes. Tonight you'll be taking a lie detector test. One of you will be hooked up to the machine while the other asks questions, and then you'll switch. So who wants to get hooked up first for you? How you use it. 45 Okay. A few questions to calibrate the machine. Is your name Mark You? Yes. Were you born in Pittsburgh? Pennsylvania? Yes. Are you the owner of the Dallas Cowboys? No. All right, let's get started. Before you made your fortune, you slept on the floor in a three bedroom apartment with five other roommates. Is that right? Would you say you were one of the cleaner roommates? No. Did you ever clean the toilet? No. Can you remember the last time you cleaned the toilet? Yes. Do you ever eat your roomies leftovers? Absolutely. Do you think I'd be a good roommate? You be a good Yeah. Is it true that in college you taught disco dancing to sororities? Yes. Can you show me? Yes. You're a billionaire. It must feel good to say that, right? Yes. Can you say I'm a billionaire without smiling? No. It's almost like Simon says. Do you ever check your four with billionaire ranking? Yes. Have you ever corrected someone after they called you a millionaire? Well, probably. Yeah. Would you rather have dinner with this fellow billionaire? Oh, yeah, Over me. Oh, this bell Ophelia over you, I'll take her. Do you think it's fair that Kylie Generate calls herself a self made billionaire? You once wrote in your belong that you can never think of any good reason for any sane person to wear a suit? Do you still feel that way? Yes. So did the shark take produces force you to wear one? Yes. You're a big fan of graphic tees. Right lip, would you say, Would you say your closet is over 50%? Gravity's? No. Do you own any fool shirts? Oh, why not? It's true the way you used to. You once said you try to read about three hours every day. That's a lot of books, wouldn't you say? Yes, I've written five books. Have you read it? You know e promoted him, But why not next? What about Laurie Green's book? Invented Cell it. Bank it. Did you read that She wrote a book. What? Robert Herjavec. Double drill Robert, right? Did you ever read the 50 shades of Grey? Siri's? Know what you find? Fact, there's a picture of me in the first movie. Really pretty. Your own brother said you made him start in the stockroom at your company. Is that true? Yes. Would you let your daughter's work for you? Yes. Would you make them start as unpaid interns? Yes. You currently hold the Guinness World Record for the largest single e commerce transaction of a jet for $40 million. Did you know that? Is that one of your prouder accomplishments? No. Proud of the winning an Emmy? No. Proud of being my friend. Oh, I love being your friend. That's all the thunder. Are you kidding me? You once tried to be an actor in L. A. Right? Yes. Is that you? You were You were almost cast in the movie Twister. Not almost, but I got a callback. Are you still bitter that you weren't cast? Yes. Would you say you're more proud of your acting work on Entourage over Sharknado three. Yes, I was good. And entourage They invited me for one episode that kept me for eight. You also will contestant on dancing with the stars of 2007. Is that correct? Yes. Would you say that was one of the more challenging things you ever done? Ever. So when you say, in some ways, dancing is harder than making a $1,000,000,000. In some ways, yes. You're the majority owner of the Dallas Mavericks, right? Be honest. Do you have a favorite player? Maybe you retired. Who? Dirk. And you played basketball in high school, right? No, I got cut. Donald Trump, among other things, has called you dopey, boring and a loser. Be honest, this is trolling. Ever hurt your feelings? Are you sick of being asked if you'll run for president one day? Yes. Well, you run for president one day. Yes. Let's wrap it up at any point during this interview, did you lie and we didn't catch, You know, really? Say it again. No. All right, easy was blood. Anybody else in there with me? You're ready to go? I'm ready. Okay, here we go. Is your name Damon? John? Yes. Were you born in Brooklyn? Yes. Have you ever taken a lie detector test before? No. Is your birthday? February 23rd. 1969. Yes. Okay, let's get to the meeting. You said you started working at the age of 10 by handing out flyers. Is that correct? Yes. Do you remember what kind of things you spent money on? A 10 years old sneakers, fake jewelry. And you grew up in Hollis Queens, right? Yes. Would you say you're the most successful person to come out of your neighborhood? No more successful than this guy. No. What about this guy? I don't know. Okay, let me rephrase that. More successful than this guy after the fire? No. Do you still feel strong ties to the community? Yes. Would you ever invest in a local bodega? No. You grew up in the same neighborhood. Is a lot of hip hop artists correct? Yes. Did you ever consider a career in music? Every day of my life is your new album of speeches scored over music Your attempt at breaking into the industry somewhere. Why don't you sing on the album? Because I can't see Would you sing it? Sing me a song If I ask Yes, I'm asking Let your mind and your body be free Dance with me, uh, and Joe and Have you ever been an actor? Yes. Did you ever act in a Sharknado movie? Yes.