Fashion Clothing These '70s Fashion Trends Are Having a Major Moment Bring on the halter tops and the flares. By Samantha Sutton Samantha Sutton Instagram Samantha is InStyle's senior fashion editor. She joined the brand in 2019 and oversees the site's fashion coverage, including trend reporting, fashion exclusives, celebrity style interviews, and Fashion Week coverage. InStyle's editorial guidelines Updated on May 31, 2023 @ 11:31AM Pin Share Tweet Email Photo: Marc Piasecki/Getty Images Fashion is in a constant state of evolution. Past trends are borrowed and reinvented to create new trends, or at least, newer versions of an existing style. For instance, the flares and halter tops labeled modern Y2K fashion actually originated a few decades prior, pioneered by '70s style icons. Even fairycore borrows some key elements from the period. So in case you're interested in embracing 1970s fashion trends, we've rounded up 11 iconic celebrity outfits from the decade, along with the way models, musical artists, and actresses are wearing those same looks today. 12 Questionable Trends From 2011 That Are, Unfortunately, Back Keep scrolling for our favorite '70s fashion trends to wear today. Upside-Down Bikini Getty Images/Instagram Now: Kourtney Kardashian Then: Diana Ross It may be one of the more confusing (and super sexy!) trends of the summer, but you can't forget that Ross wore a similar, scrunched, string top in the form of a dress, way back in 1974. Underwear-Tops and Upside-Down Bikinis Are 2021's Weird Yet Viral Swimsuit Trends Flared Pants Getty Images Now: Victoria Beckham Then: Dolly Parton These babies tend to resurface every few years, and as we move away from slimmer cuts and embrace chaotic bottoms, flares have become a wardrobe must-have. It's Not Your Imagination — Extreme 'Mamma Mia' Bell Bottoms Are Trending Crochet Clothing Getty Images Now: Olivia Rodrigo Then: Pam Grier Summer knits continue to trend, and stores are stocked with crochet tops — along with crochet shorts, crochet skirts, crochet pants, et. al. However, we definitely associate this textile with the '70s and feel the urge to pair those pieces with pops of denim and large glasses. Breezy Florals Getty Images Now: Pink Then: Cicely Tyson Breezy florals fit right in with the cottagecore and fairycore craze, but slightly sheer, layered designs are actually a subtle reference to the loose, carefree clothes from this decade. Fun Graphic Tees Getty Images Now: Bella Hadid Then: Lynda Carter Graphic tees might be considered more timeless than throwback, but you can't deny the similarities between these two outfits, especially once you factor in the casual non-skinny jeans and chain necklaces. The Controversial Graphic Tee Trend Is Back, and It Feels Like It's 2002 Structured Vests Getty Images Now: Kendall Jenner Then: Julie Andrews Annie Hall came out in 1977, inspiring people to wear structured vests. These days, it's more popular to skip the button-down when slipping one on, wearing this classic layer as a shirt. One-Shoulder Sequined Designs Getty Images Now: Megan Thee Stallion Then: Debbie Harry When most people think of the '70s, high shine and disco designs come to mind. But don't forget about the sexy, sequined, rock-inspired looks that were in Harry's wardrobe, which looked similar to what Megan Thee Stallion wore at the 2021 iHeartRadio Music Awards. How to Wear Sequins and Shine Without Feeling So Extra Bandeau Halter-Top Getty Images Now: Adwoa Aboah Then: Cher Halter tops are back in a big way, and everything from curve-hugging dresses to beach-friendly bikinis features this neck detail. However, the bandeau style, which has a string tie, still reminds us of Cher, whose outfits, surprisingly enough, fit right in with those of today. Twisted Halter-Necks Getty Images Now: Hailey Bieber Then: Bianca Jagger We admittedly think of Y2K Christina Aguilera each time we see this twisted, social-media-approved trend. However, the crisscross style really emerged half a century ago, when it was worn by Jagger, Cher, and other well-dressed women, typically for major events and parties. Hailey Bieber Took On the Cut Out Halter-Neck Dress Trend For a Meeting with Emmanuel Macron Extreme Side Cutouts Getty Images Now: Kim Kardashian Then: Debbie Harry The key detail we're focused on is that tiny connection in the middle, which helps the wearer show some skin and make a statement, every single time. Oversized Glasses Getty Images Now: H.E.R. Then: Jane Fonda The fashion world has finally moved on from obsessing over tiny sunglasses. Now, the larger styles of the '70s, which usually include lighter, ombre lenses, are the new go-to. The Sunglasses Trends Everyone Is Wearing for Summer 2023