Peel your eyes from Hilary Duff's stunning lime green Herve Leger dress for a moment and focus on her sexy Sergio Rossi multi-strap sandals. Hotness. Note how this super strappy style is a more sophisticated, sexy version of gladiators and caged sandals. Multi-strap sandals come in a rainbow of styles, so choose one that fits your persona. I need two pairs: a ravishing reptilian pair for my sassy side and chunky black wedges for my tough alter ego. What about you?