Avril is holding the video camera, and when you hold a video camera, you have your arm bent back up towards your face, right?
If you look very close, you can even see the crease where her elbow bends back. I think it's pretty definitive that it's Avril holding the camera and the girl has got her (big) hand over her stomach. (and I agree, that girl would not be able to carry a video camera so precariously AND pick up Avril.......how would she get her arm around her if she were holding a video camera?
The more I look at it, the more I become convinced.
Wait.....amendment......there is a red strap around her neck which also is around the wrist of the stomach hand...but it's ALSO around the "tickling" hand....oh man, now i'm confused.
Perhaps she's getting it behind the knee.
The hand holding the video camera has her nails cut really short, very Avril-ish, whereas the "tickling" hand is long and bigger and seems to have a wedding ring on it.
Nah, I think that's definitely the other girls hand on her stomach.....though maybe you're right, maybe it is a "i'm being picked up laugh"....still, if I pick up a girl, I keep my hand on the side, to make the effort to touch the navel......would only mean one thing, hahaha 🙂