Jimmy Choo's Lance sandal has some major competition thanks to the latest Hollywood shoe obsession: Givenchy's ankle-strap sandals. The minimalistic-sandal trend has taken off, and Givenchy is the main supplier. Everyone from Charlize Theron to Diane Kruger to Kim Kardashian to Michelle Williams has donned the streamlined ankle-strap sandals to fancy red-carpet events. Check out how the stars wear them, then shop your favorite styles for yourself. Because they're classic and subtle, it's a great investment you'll wear for years to come.