Let's admit it, beauty trends can be intimidating to try yourself, but luckily for us, Hollywood's hottest stars aren't afraid to test the waters first. This week on Instagram, the stars modeled the best ways to take looks from the runway and red carpet and make them work for day to day. Skip complicated braids for a tight French style like Rita Ora and get inspired by Bar Refaeli  to go makeup-free. Scope out these A-list fads, and don't forget to keep up with our editors by following POPSUGAR Beauty on Instagram !
A high bun and bright blue eye shadow were a throwback-worthy combination for Busy.
Ashley showed off her newly chopped locks .
Lena's bold lids made for a standout look.
Try an edgy French braid like Rita's for a fresh look on your next night out.
Ashley's messy waterfall braid  is the perfect hairstyle for lounging poolside.
If glasses make it hard to show off vibrant eye makeup, copy Shay and go for a fun lip shade instead.
Flirty full eyelashes and bright pink lips were an effortlessly girlie pairing.
For a moodier makeup look, try matching dark lips with smoky eyes.
These pastel polishes are the perfect Spring pick-me-up products.
Katie Jane Hughes
This edgy nail art stood out without being overstated.
Lara Stone's floral face makeup provides awesome Coachella inspiration.
Miranda tried on trendy rose-gold eye shadow.
Bar went makeup-free and let her gorgeous freckles shine.
The brand announced that It Brits Cara Delevingne and Kate Moss  will be the newest faces of its fragrance campaign .