Between the 2017 Grammys, NYFW and Valentine鈥檚 Day, this week offered an endless amount of celebrity beauty and hair inspiration. Scroll down to see Lady Gaga鈥檚 pink color makeover, Blake Lively鈥檚 heart style and more show-stopping looks from a truly epic week.

This one 馃懜鉂ゐ煠榢illin it tonight like girls do

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1. Lady Gaga: While Adele鈥檚 high bun gets a 鈥10,鈥 let us bring your attention to Pop鈥檚 new Queen of grunge: Lady Gaga. If anyone told you grunge was dead, one look at her nest of bleached-blonde and faded-red streaks tells us otherwise. Slay on, Gaga!

Happy Valentines Day 鉂ゐ煉

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2. Blake Lively: Known for having some of the most amazing locks in all of Hollywood, Mrs. Ryan Reynolds鈥 Valentine-ready heart-shaped hair proves all the rumors are true.

Let's hear it for New York!.. New York.. New York...

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3. Ruby Rose: Ruby Rose has grown her signature sassy short bob into a full-on bob and we are here for it. This edgy new 鈥榙o features a deep side-part and a slight bouffant in the back.

In Michael Kors for the show #TheBlondeSaladGoesToNewYork

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4. Chiara Ferragni: OMFG. This half-up messy bun is perfection. If you haven鈥檛 checked out the influencer/budding actress鈥檚 hair repertoire, you must do so immediately.

5. Alison Williams: Alison continues to wow us with her new blonde 鈥榙o, thanks to a braided updo that let her dark roots show. The end result is an edgy and elegant style that we need to copy stat.

Valentine's Dinner in our matching @bodaskins #bodaskins 鉂

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6. Tia Mowry: Tia went under the scissors and emerged with a new, short look. If she鈥檚 about to embark on a natural beauty bender, we can鈥檛 wait! #ShortHairDon鈥檛Care FTW!

The fifth element.

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7. Teyana Taylor: Teyana is rocking a Fifth Element-era, orange lob styled super straight 鈥 and it absolutely slayed Fashion Week. This girl is one to watch.

Did any of these celebrity hairstyles catch your eye this week? Tell us on Pinterest!