Where's his belly button

I watched 4 hours of the KYLE XY Marathon and finished up with the season finale. It wasn't a bad show seeing that I heard about it for the first time this past Sunday when one of my students asked why Kyle didn't have a belly button right in the middle of my lesson. I had to look into it and found it on last night after work. I liked it. Good show. A family that works together and a father that's respected by his kids. Generosity, values, kindness, team work, giving the bad kid a second chance, the typical blond bombshell slut wannabe, and even the pure virgin who gets confirmed in her catholic church and pledges abstinence until marriage. I tunes has the whole season. I likes what I saw.