Whenever Hubby would sing to H1, she would answer him appropriately with her own version of the song. Mind you, all this is done to perfect tune.
I'll give you a few examples:
Hubby: "Have I told you lately that I love you..."
Baby: "I love you toooooooo..."
Hubby: "Oh Darling...I'm telling you now..."
Baby : "Oh Thaathithi..I'm telling you now..."
While giving H1 her evening wash;
Hubby: "When I kiss you like this..."
Baby : "When you wash me like this..."
Hubby: "And when I hold you like this...."
Baby : "And when you put water like this..."
The list goes on. Unfortunately I can't seem to recall any at this moment. But it really amazes us the way she readily comes up with an appropriate verse at the blink of an eye.