WORST: Zoe Saldana hit The Hollywood Reporter and Jimmy Choo’s Most Powerful Stylists Luncheon in Los Angeles, mispairing her Carven print dress with incredibly strappy sandals.

BEST: Jennifer Garner rocked a powerful purple Oscar de la Renta dress to the Neutrogena Sun Summit in NYC.

BEST: Naomi Watts grabbed attention in a gorgeous floral Erdem frock at The Hollywood Reporter and Jimmy Choo’s Most Powerful Stylists Luncheon in Los Angeles, pairing the number with nude Jimmy Choos, a Jennifer Meyer necklace and a Valentino clutch.

WORST: We didn’t love the splatter print on Kaley Cuoco’s McGinn dress, who hit The Hollywood Reporter and Jimmy Choo’s Most Powerful Stylists Luncheon in Los Angeles. She paired the smock with an Edie Parker clutch and Jimmy Choo heels.

WORST: Chloe Sevigny opted for an, um, interesting dress for the 60 Years of Chloe event.

BEST: Carrie Underwood looked pretty in pink at the Country to Country Festival in London with her Katherine Feiner frock.

BEST: Jessica Alba got her green on while promoting her book, The Honest Life, in NYC, pairing a Fendi sweater with Fendi pants and Jennifer Meyer bling.

BEST: Alessandra Ambrosio looked super sexy in Philosophy de Alberta Ferretti at the Victoria’s Secret Swim dinner in Los Angeles.

BEST: Katrina Bowden brightened up the night in a LOFT ensemble and Jerome C. Rousseau heels at the brand’s pop-up store bash in Los Angeles

BEST: Olivia Wilde sparkled at the Los Angeles premiere of The Incredible Burt Wonderstone, wearing a Gucci gown with Rona Pfeiffer and EF Collection bling.

BEST: Padma Lakshmi dropped jaws at the Blossom Ball in NYC, wearing a graphic print Monique Lhuillier gown.

BEST: Selena Gomez steamed up SXSW promoting Spring Breakers wearing a totally sexy Dolce & Gabbana ensemble with Ludyga Design earrings and Melina Maria bracelets.

WORST: Fergie got goth at SXSW for a screening of Scenic Route, wearing incredibly high gladiator sandals with a sheer cape.

BEST: Adrianne Palicki was glowing in a gorgeous Houghton gown at the Sydney premiere of G.I. Joe: Retaliation.

BEST: Eva Longoria looked red hot at the 2013 Laureus World Sports Awards in John Galliano.

BEST: Charlize Theron showed off her superior street style in a Madewell zebra sweater with Current/Elliott zipper jeans in Los Angeles.

WACKY: Jim Carrey hit the streets of NYC, wearing super freaky rubber feet!

WACKY: Ke$ha took the flower child look to the extreme, hosting Pure Nightclub’s 8th anniversary bash at Caesars Palace Hotel and Casino in Las Vegas.