DH didn't know ANY nursery rhymes. Before dd was born I bought him a nursery rhyme book. "What do it need that for?!"

So there I am finishing up in the shower and I hear "Insy Winsy Spider..."

Things dads do when they have kids...he's gone to mush lol.

So much for him thinking he'll never learn them

What has your DH/DP changed with the arrival of bubs?