It's time for a fashion flashback! Now that the summer of 2020 is officially upon us, Wonderwall.com is taking a look back at the best celeb style from 10 years ago. Join us as we relive the best fashion moments from the summer of 2010, starting with this adorable look from Jessica Alba. The actress-entrepreneur wore this spaghetti-strap floral-print Marc Jacobs dress with chunky velvet Opening Ceremony heels during a visit to the "Late Show with David Letterman" studios in New York City on Aug. 30. Now keep reading for more…
January Jones donned one of our all-time favorite red carpet looks — a bold blue strapless Versace gown with a train — during the 2010 Emmys in Los Angeles on Aug. 29.
Was there anything more popular than the Hervé Leger bandage minidress back in 2010? Hilary Duff modeled a green version of the red carpet staple (with layered necklaces, naturally!) during the 2010 Teen Choice Awards in Los Angeles on Aug. 8.
Fashion "it" girl Lauren Conrad wore a darling navy blue 3.1 Phillip Lim jumpsuit with a tan braided belt and matching platform sandals while unveiling her "Got Milk?" campaign in Los Angeles on June 15.
Loose-fitting "boyfriend" jeans were huge back in 2010. Halle Berry sported the trend — and matched perfectly with her mini-me, daughter Nahla Aubry — while out and about in Los Angeles on July 11. Only the Oscar winner could make baggy jeans, a plain white tee and basic black flip-flops look so cool!
Blake Lively brought her signature California-cool aesthetic to Paris Fashion Week in 2010, donning a tiered pastel Chanel halter dress with statement earrings for the fashion house's Autumn/Winter 2010/2011 presentation on July 6.
Kristen Stewart had a major fashion moment in a white one-sleeved Elie Saab minidress during the Los Angeles premiere of "The Twilight Saga: Eclipse" on June 24. But she wasn't the only one who hit it out of the park that night…
Kristen Stewart's "Twilight" franchise co-star Nikki Reed scored a fashion hit in a whimsical Marchesa frock with a feathered skirt at the Los Angeles premiere of "The Twilight Saga: Eclipse" on June 24.
Rachel Bilson taught a master class in street style during an outing in New York City on Sept. 10, pairing leather short shorts and a floral-print long-sleeved blouse, both by Vanessa Bruno, with peep-toe booties by Maison Martin Margiela.
Angelina Jolie spent the summer of 2010 scoring fashion hit after fashion hit while traveling the globe promoting the action flick "Salt." Our favorite look from her international press tour? The beaded, draped Amanda Wakeley gown she donned during the London premiere on Aug. 16.
Pinstripes were huge in 2010 — as were pencil skirts! A baby-faced Selena Gomez sported both trends (a strapless Collette Dinnigan top and a Versace skirt) during a visit to the "Late Show with David Letterman" studios in New York City on July 20.
Katie Holmes looked very on-trend for the time in a loose-fitting chambray romper — which she wore with a low-slung belt, strappy sandals and an oversized cuff bracelet — during an outing with daughter Suri Cruise in Toronto on July 18. (Suri, meanwhile, looked precious in a leaf-print dress with metallic pink ballet flats and a headband with a bow.)
Taylor Swift looked lovely in lilac in a flirty J. Mendel frock during the 2010 Songwriters Hall of Fame Awards Gala in New York City on June 17.
A rising star by the name of Emma Stone chose a super-cute leather Emilio Pucci minidress for the 2010 MTV VMAs on Sept. 12. She completed her look with sparkly Giuseppe Zanotti pumps.
A red-maned Rihanna was snapped wearing a tiered Edun micro-miniskirt and a black crop top while interacting with a tiny fan during an outing in Toronto on Aug. 5. This look has since become one of her most iconic street style moments!
Claire Danes dazzled in a strapless Armani Privé column gown during the 2010 Emmys in Los Angeles on Aug. 29.
Another popular trend from 2010? Pairing dressy short shorts with jackets on the red carpet. On Sept. 12, Kristen Bell did just that, sporting a Tommy Hilfiger ensemble during the brand's 25th Anniversary party in New York City.
Pure perfection! Diane Kruger was a vision in white in a simple sleeveless Calvin Klein frock during the brand's presentation as part of Germany's fashion week in Berlin on July 7.
Alessandra Ambrosio looked ready to hit the beach in a floral-print maxidress with midriff cut-outs at a party in New York City on June 24.
It's hard to imagine Victoria Beckham wearing this cutesy Miu Miu dress now, huh? But she killed it back in 2010 at Net-a-Porter's 10th Anniversary party in London on July 7.
Oversized blazers were SO in back in 2010. Cameron Diaz wore one over a printed micro-minidress that showed off her tanned gams during a visit to "The Daily Show With Jon Stewart" in New York City on June 22.
Jennifer Lopez sparkled in a gold sequined Gianfranco Ferré creation with a dangerously low-cut neckline during the Apollo Theatre Spring Gala in New York City on June 14.
Vanessa Hudgens brought sexy back in a slinky Reem Acra number with bejeweled straps during the premiere of "Charlie St. Cloud" in Los Angeles on July 20.
Zoe Saldana killed it in an asymmetrical curve-hugging Calvin Klein confection with a midriff cut-out during the brand's presentation as part of Germany's Fashion Week in Berlin on July 7.
In the midst of her "Gossip Girl" fame, Leighton Meester looked chic in purple Proenza Schouler for J Brand hand-painted jeans, a black knit top from The Row and Azzedine Alaia boots at a party following a special screening of "The Romantics" in New York City on Sept. 7.
Simply divine! Eva Mendes channeled a Greek goddess in a gorgeous Gianfranco Ferré halter gown during the 2010 Chrysalis Butterfly Ball in Los Angeles on June 5.
This is why Dianna Agron was a fashion "it" girl back in 2010! The "Glee" star donned a darling strapless Carolina Herrera confection featuring beaded floral designs at the Breakthrough of the Year Awards in West Hollywood on Aug. 15.
Heidi Klum had a casual yet chic street style moment in New York City on July 12. The German supermodel paired striped bootcut pants with a simple gray tee and completed her monochromatic ensemble with a scarf, shades and studded black sandals.
The summer after "The Vampire Diaries" debuted, Nina Dobrev started topping the best-dressed list. She stunned in an embellished Alex Perry dress during the 2010 Teen Choice Awards in Los Angeles on Aug. 8.
At the height of her "Mad Men" fame, Christina Hendricks donned a colorful Carolina Herrera creation at the premiere of "Devil" in Los Angeles on Sept. 15. (The print on the super-fun frock features images of cartoon men and women dancing together!)