I have a 95% right hunch that she is. In their dvd of their debut concert, there is a part when four guys come out and one is dancing behind each of them, so they're kinda getting their freak on while they're playin.😉 Then each guy runs a hand up each of their legs all at the same time. Anyway, the guy dancing behind Gay-yee does his part and runs his hand up her leg, starting at her ankles and stopping at her sides. When he gets about upper-thigh length, she starts to smile, and when he touches her side, you can tell she giggles just a little. She does it again when he does her other leg, but this time, she slightly sticks out her tounge as if to say " ohh..hee hee!!"It's really cute. 😀 Here are a couple of pics from the dvd of it: