Flip-flops have always been a popular solution to sweaty, uncomfortable feet in scorching weather - and now they've had a revamp. The most stylish way to wear them this summer is with a kitten heel, according to fashion expert and trend forecaster Angela Baidoo. "It's not a high heel and it's really kind of easy to just slip in and slip out of," she says. However, heel or not, the flip-flop has earned itself a bad rap for lack of support and damaging our feet. Is that fair?