Last time, when my girl is 4mths, i took her to Plaza Singapura - Baby Salon, i think its the one beside the Hwa Xia Baby Pool. She did not move at all.
At first I thought why is she so steady and calm.
In the end, we found out that actually, they have a tiny TV screen infront.
She has been staring at the screen for the full 5mins of hair cut.
You may like to go try it.