Sometimes, when I'm making people laugh, I'm just trying to forget that my mom is far away serving in the war. Or that my dad's so busy at work, my six sisters and I are home alone a lot. And let's not forget how my awful stutter pops out at the worst possible times. But despite all that, I promise I'll still make you laugh . . . or my name isn't Jacky Ha-ha!

Based on the novel by James Patterson and Chris Grabenstein.