Jon Heder loves changing dirty diapers. The "Napoleon Dynamite" star - who welcomed his first child, Evan Jane Heder, with wife Kirsten in May - looks forward to when his daughter makes a "doodoo" because he has so much "fun" cleaning it up.
He said: "I didn't realize changing diapers was going to be as fun. That was actually the thing I was most apprehensive about, but now it's like, 'Let's change a diaper! I hope she's made a doodoo, so I can just change it.' "
The 29-year-old actor also revealed Evan enjoys getting her diaper changed as much as he likes mucking in.
He added: "She's always awake and happy and playful when she gets a diaper change."
Heder met Kirsten when they were both students at Utah's Brigham Young University. They married in 2002.
Heder shot to fame as lovable dork Napoleon Dynamite in the cult 2004 movie of the same name. He is currently promoting new animation "Surf's Up," for which he voices one of the characters.
He has another two films coming out this year, "Mama's Boy" and "Moving McAllister."














