Our favorite style setters let loose on social media this week, sharing cute snaps of their early-April activities with family and friends. Sisters Poppy and Cara Delevingne shared hugs with their fashionable pals Jessica Hart and Sienna Miller , and Margherita  Missoni  gave us a glimpse of her growing baby bump. While Jessica Alba  and her stylish family kept it cool in pastels on Easter Sunday, fashion fixtures like Nicole Richie  and Elin Kling celebrated the holiday in cool black-on-black looks. Miroslava Duma and Freida Pinto had us drooling over their high-fashion ensembles, while Lou Doillon and Rosie Huntington-Whiteley kept things silly with mustache mugs and bunny ears.
Click through now to see the rest of this week's cutest celebrity candids, and don't forget to follow POPSUGAR Fashion on Instagram , Facebook , and Twitter !
Ashley Benson showed off her Coachella-ready new hat and sunglasses.
Candice Swanepoel shared a smiley shot with her fans.
Freida Pinto looked lovely in an orange printed Proenza Schouler  dress.
Alexa Chung showed off a Parisian-chic black and white ensemble.
Chrissy Teigen hit the kitchen with her mom.
Margherita  Missoni  showed off her growing baby bump in a printed bikini.
Style setter Lou Doillon called it a "mug on head" kind of day.
Bar Refaeli  posed with a friend and teased a "new project."
Miranda Kerr  flashed a peace sign while wearing a Velvet striped tee and a slick leather baseball cap.
Poppy Delevingne danced in the sun wearing cutoffs and a tee.
Emmy Rossum wore a bold blue dress to meet "Mr. Met" before the team's Opening Day game.
Fashionable friends Sienna Miller  and Cara Delevingne took a bite out of a stuffed carrot.
Rosie Huntington-Whiteley gave her best Easter Bunny impression.
Jessica Alba  shared a sweet photo of her pastel-clad family on Easter Sunday.
Miroslava Duma rocked a cool, colorful Michael Kors  look and completed it with a bright green Chanel box clutch.
Poppy Delevingne and Jessica Hart shared a very sweet (and very blond) hug.
Nicole Richie  snapped a photo of her black-on-black "adult Easter" ensemble.
Poppy Delevingne found a street with her name while visiting LA.
Ashley Madekwe cooked up some cake in a slouchy gray tee.
Hailee Steinfeld shared a selfie with her followers.
Hilary Rhoda snapped a selfie before heading to the Armin van Buuren show.
Model Izabel Goulart showed off her own set of bunny ears to wish her fans a happy Easter.
Elin Kling showed off a cool monochromatic look — and a big grin — on Easter Sunday.
Rihanna  showed off a chic quilted Chanel cuff.
Miroslava Duma celebrated a co-worker's birthday in stripes and sneakers.
Cara Delevingne couldn't decide between Notorious B.I.G. t-shirts.
Derek Blasberg went dot-on-dot in Dolce & Gabbana .
Chrissy Teigen held onto a bottle of wine while getting her hair and makeup done.
Pregnant Margherita  Missoni  was glowing in a knit maternity dress from her family's collection.
Bar Refaeli  spent time in the sun with her fluffy dogs.
Elin Kling stayed protected from the sun in a cozy hoodie and Ray-Ban  aviator sunglasses.
Margherita  Missoni  lounged by the pool in style.
Alexa Chung flashed a peace sign while sitting atop a pile of logs.
Ashley Benson and Shay Mitchell sported rain slickers on the set of Pretty Little Liars.
Rachel Zoe  showed off a printed jumpsuit from her Spring collection — times two!
Lucy Hale sported a cat-ear headband while posing with friends.
Ashley Tisdale  stopped by Ryan Seacrest 's radio show and taught him the secrets of "duck face."