A scarf is an awesome, multi-tasking, accessory: It becomes a handy blanket when the AC is on full blast or a clever sun shield when sunlight hits your skin directly. You can also rely on it to make your outfit look more polished. Take a cue from style icon Olivia Palermo: Drape a scarf on your shoulders or tie one around your neck. Looking for more ways to wear the versatile accessory? Click on the YouTube video below to learn 25 creative ways (whew!) to style your scarf. After watching the vid, check out the gallery for our top picks of the best neck warmers.