Our conversations go like this:
Me: "Aren't you the cutest baby ever?! Are you cute? Are you nice? Are you smart?"
Nathan: (big smiles and coos)
Me: (thinking) let's get a picture of that smile (pulls out phone)
"All right, smile Nathan! Where's that smile?"
Nathan: what is she doing? why did she pull that thing out? we were having fun...
Me: "Come on Nathan! Let's see that cute face! Let me see that smile!"
Nathan: that thing is cool looking. what is mom doing with her face?
Me: "Nathan!" (blows air in his face, because usually that makes him smile)
Nathan: Nice try, Mom.