INFANT SWIMMING is the phenomenon of human babies and toddlers controlling their breath and moving themselves through water. br br See Baby James: 6 weeks old.. about 10 pounds. I found the perfect tune to use for little James' video of his first time in a swimming pool: John Lennon's "Beautiful Boy". It was so fun to do this. James' daddy's construction firm (NE CONSTRUCTION) built our beautiful Los Alamitos facility.