Celebrity Baby Blog / The Tonight Show

Miller Duchovny is still interested in learning about sex

Miller Duchovny knows how to dress to impress. When he learned thata "pretty woman" — an author whose picture was on her book jacket –was coming over for dinner, the 5-year-old knew he needed to look his best,dad David tells Jay Leno on The Tonight Show.

My son saw the picture of the woman and he said, ‘She’s coming here todinner?’ And Téa [Leoni] said ‘Yeah.’ And Miller said, ‘Are my big boy pantsclean?’ His big boy pants are his jeans.

David, 47, also told another Miller tale reminiscent of Téa’s accounton Late Night with Conan O’Brien in June, in which Miller reveals hisdefinition of "hot" — "you’re sexy and that your vagina looks good / you have a pretty vagina."This time, he said the same thing to his nanny.

I came down for breakfast and it was perfect timing as if it wasscripted. I just hear Téa say to him, ‘You better ask your fatherthat.’ And he said,’When I think about girls, I get a funny feeling in my peeny.’ And Isaid,’That sounds about right, man.’

David and Téa, 41, also have a daughter, Madeleine West, 8.

Sadie Sandler worships her dad

Sadie Madison Sandler is a daddy’s girl. Dad Adam tells Jay Leno on The TonightShow that he has dethroned wife Jackie Titone as his 14-month-olddaughter’s favorite person.

She’s so sweet and cute and I loveher. She’s cool. We’re very tight with this child – everything is we dois about the kid and the kid now all of the sudden worships me. It wasmy wife the whole time and then the last month or two, it’s allSandler. It’s like anything I do, the kid wants to do.

The kid used tohate broccoli, so I would eat broccoli in front of the kid and now thekid eats broccoli. And we were going on a little bike thing and we puther on the back of the bike and she didn’t want to wear a helmet, and Iput a helmet on and now the kid’s like, ‘I want a helmet,’ and puts it on. I’m justhoping when she’s 13, she’s okay with using a tampon. I’ll do what Ihave to do for her.

Adam and Jackie both sing to Sadie, but their song choices often vary.

Me and my wife are from two different families, so we grew updifferently, so there are certain songs she grew up with that she’spassing on to our child and I have different ones. My wife is alwayssinging, ‘Itsy Bitsy Spider." And I’m always singing to my kid, "Iwanna kiss you all over…" My grandfather sang it to my dad, my dadsang it to me. You gotta keep tradition alive.

The I Now Pronounce You Chuck & Larry star is also morecautious of his lifestyle now that he’s a father, saying he doesn’ttake as many risks anymore.

I always wanted to live, now I wantto live a lot more. My striving for life is, like, I just behavedifferently now. I wanna be there for my kid when my kid is older. WhenI have shots of Southern Comfort and stuff, I always take amulti-vitamin right after. I had, like, 15 multi-vitamins the othernight and the next morning it was the healthiest crap I ever took in mylife.

Rainn Wilson's son is in "poop denial"

The Office star Rainn Wilson and his wife Holiday Reinhorn are nearing a pivotal point in parenthood – the two plan on toilet training their son, Walter McKenzie, 2 1/2, soon. But there is a slight issue. Rainn tells Jay Leno on The Tonight Show of his son’s potty problem.

He’s in what I would call ‘poop denial.’ Well like you will see him in what is obviously some kind of pooping activity. Like he’ll be hiding in the corner, propping himself and he’ll have, like, a ‘poop face’ on. And you’ll go, ‘Walter, are you pooping?’ And he’ll be like, "No, no, not pooping!’ And it’s obvious that he is.

Walter does have a code word to alert not only his parents, but himself as well, of when he is pooping.

He always says ‘hi’ when he’s pooping, so he knows. So he’ll be here and he’ll have the face and he’ll go, ‘Hi, hi, hi!’ But he’ll deny it. It’s the weirdest thing. And he’ll want you to stay away. He’ll go, ‘No, stay!’ So I dunno how we’re gonna train him because [he's] like, ‘Leave me alone, leave me alone!’

Rainn says he realizes no progress can be made until Walter can accept when he’s defecating.

It’s like someone with a drug problem – you have to acknowledge there’s a problem before you can move forward. He’s gotta acknowledge he’s pooping before we can…so I dunno how that’s gonna go.