Thomas has discovered singing. He's still in the early stages, where there isn't much tune with the words, but it is awfully cute. The funniest part is that he tends to get stuck - he'll repeat the same phrase over, and over, and over, and over. A recent example is from Hello, Dolly. Thomas has been wandering around singing to himself "it's a s(l)ick town, Barnaby, listen, Barnaby, it's a sick town, Barnaby..." Hilarious!