A few weeks back, Mary entered a fun stage of giving kisses. At first, however, she thought kissing meant leaning her forehead towards a person, as demonstrated in this first video with Granny.
Since then, however, she's learned how to kiss with her mouth, though it's almost always an open mouth kiss. It's a lot of fun for everyone involved. And sometimes, she likes to kiss herself in the mirror, as you'll see here:
We'll keep you updated and post more videos as time goes along.