Looking to upgrade your hairstyle for Valentine's Day this year? We've rounded up some truly gorgeous looks from the red carpet, worn by some of your favorite celebs. Keep reading for some next-level hairstyle ideas, from simple half-up styles, to polished updos (and some satin bows and diamond barrettes, of course).

Image via @kristin_ess

Dress up a simple ponytail by adding a satin ribbon. Très chic!

Image via Eamonn M. McCormack/Getty

Gemma Chan always looks amazing, but we're particularly enamored of this effortlessly messy low bun, swirled and secured at the nape of the neck.

Image via Kevork Djansezian/NBC/NBCU Photo Bank/Getty

With some beachy waves added in for a little unfussy texture, this half-up style is the perfect mix of polished and low-key.

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We're obsessed with these two mini velvet bows, especially with Lucy Hale's textured bob. Add a pair of blingy earrings and you're good to go!

Image via @kristin_ess