Lip-sucking concentration

Kylie's newest thing is to suck in her bottom lip while she's concentrating. It looks like this:


And this:


I simply love her determination. But it's hard not to fall over laughing when she makes faces like this:


Of course, she is still our Smiley Kylie and rewards her camera-happy mommy with moments like this:


And this:


Have a great weekend everyone!