Look at what William did at just 5 weeks old! We had him do it five times (one for each week....j/k) to make sure he really could do it. He has since done it several other times. Sorry about the crying in the video. Those are tears of joy, he was just so happy to be able to roll over! O.K., actually, he was getting mad that we kept making him do it. He just wanted to snuggle with daddy. It was so fun though. Good job big buddy... roll those rolls!