It's hard to find Little Sis happier than when she has her leotard on. She has watched Big Sis in gymnastics for so long and each time she sees that bright leotard, she starts to dance and wiggle. It makes me melt. She's a huge handful in the class; she doesn't like to sit still for the instruction parts and doesn't always do what she's supposed to, but she learns more each class and I know she's having so much fun. That makes it all worth it.