it's like willy wonka and the chocolate factory. everything here is made the old-fashioned way.n he was just 17. what would your dad say? if he walked in right now, what would he say? >> he would be very impressed with what we did. that's why i do it. i want him to be proud. i do it for my family. >> reporter: the idea of our challenge is simple. a decorating faceoff. on my team, my three kids, jared, travis and mason. on buddy's team, his three kids, sofia, buddy and marco. good idea, right? until you remember this is the man who makes cakes like this. and this and this. >> i have my dream job. i feel like a 16-year-old kid. >> reporter: i have some skills myself. we're decorating amateurs in my family. but buddy valastro is the cake king. to stand a chance, i need a two-part plan. first, baker boot camp, courtesy of "gma's" boot camp stylist. why is mine crooked? my team learned how to practice with a piping. look at that. finally, a lesson in rosemaking. >> look at that. >> reporter: that does not look like a rose. wish me luck. i'm going to need it. with our new skills, we f