In the first picture she's laughing at something that happened on the show...Here's the progression...
"(Cute giggle)...That Mickey is SO silly"
"Um..Excuse me...It's hard to watch this show when you're flashing that thing in my face..."
"Ok, Dad... Seriously, can you put that thing away?"
I'm sure if she could talk, that's exactly what she'd be saying. We sang "Happy Half Birthday to you" and then went off to school. Such a cutie!