Liam has great head control. From only a few weeks old he was able to hold his head up pretty well while laying on Stan's chest. Our pediatrician told us that counted as tummy time. I was also told that baby wearing also helped with head control. Liam was NOT a fan of tummy time on the ground and since he was doing such a great job without it, I have basically not even tried it again since he was a few weeks old.
This week Liam made me a proud mama when he started holding his head up unsupported...and he actually seemed to enjoy the moby!!