In a lot of ways, 2010s fashion was all about excess. And by excess I mean, you know how Coco Chanel said to take at least one thing off before you leave the house? Well, we didn't do that. If anything, we put on MORE things — bows, pearls, leather, spikes, jewels, and just...sooooo many bracelets. D Dipasupil / Getty Images for Extra The style drew inspiration from the accessory-heavy 1980s, also mirroring patterns and fabrics from the decade, like neon, animal print, and lace. But 2010s fashion definitely became its own very distinct thing: Michael Kovac / Getty Images So I thought it'd be fun to take a look back at this era-defining style and see what trends celebs were wearing exactly ten years ago in 2013: 1. Katy Perry in a very Tumblr-inspired grunge look: Jun Sato / WireImage 2. Carly Rae Jepsen in studded thigh highs surrounded by neon background dancers: Jag Gundu / Getty Images 3. Bella Thorne serving late-stage twee: Jason Kempin / Getty Images 4. Kim Kardahsian in this structured skater dress: James Devaney / WireImage 5. Kendall Jenner and Kylie Jenner doing the skinny-jeans-tucked-into-boots thing that we all did: Jamie Mccarthy / Getty Images 6. Lucy Hale, Shay Mitchell, Ashley Benson, and Troian Bellisario in colorful skinny jeans: Adam Rose / Disney General Entertainment Content via Getty Images 7. Austin Mahone wearing a knit letterman jacket-inspired sweater: Frazer Harrison / Getty Images for KCA 8. Little Mix personifying everything about 2013 fashion in one photo: Sav / FilmMagic 9. Nicki Minaj with spiky shoulders: Ethan Miller / Getty Images 10. Kesha giving us full Jeff Daniels in Dumb and Dumber: Steve Granitz / WireImage 11. Becky G doing the classic 2010s black-white-and-red combo: Kevin Mazur / Getty Images 12. Leon Thomas III in a looooong shirt and blazer — and you better believe those sleeves were scrunched up: Frazer Harrison / Getty Images 13. Lily Collins in a high-low skirt (or "mullet" skirt, if you will) with that inescapable-at-the-time palm tree print: Steve Granitz / WireImage 14. Bella Thorne in the same print: Steve Granitz / WireImage 15. Shingai Shoniwa of Noisettes and Paloma Faith giving us RUFFLES: Mike Marsland / WireImage 16. Lady Gaga channeling Boy George: Neil Mockford / FilmMagic 17. Macklemore doing whatever this was ft. Ryan Lewis: Kevin Mazur / Getty Images 18. Jessie J in a black outlined, color blocking body suit: Buda Mendes / Getty Images 19. Zendaya subtly doing that comic book-inspired trend: Paul Archuleta / FilmMagic 20. And Kourtney Kardashian not-so-subtly doing it: Arun Nevader / Getty Images 21. Tyra Banks in the super popular corset top/circle skirt/peek-a-boo booties combo: Vcg / Visual China Group via Getty Images 22. Lucy Hale doing a similar look and Chelsea Kane serving momcore (there are two wolves inside of you): Tony Rivetti / Disney General Entertainment Content via Getty Images 23. And here's Vanessa Hudgens in momcore (BTW, all my outfits looked like this in 2013): Rodrigo Vaz / FilmMagic 24. Rita Ora in a "YOLO" jacket and...these pants: Niki Nikolova / FilmMagic 25. And Lady Gaga in THESE pants: Jun Sato / WireImage 26. Nicki Minaj in my favorite makeup look of the time, cat eyes and bubblegum pink lipstick: Jon Kopaloff / FilmMagic 27. I'm still obsessed with it: Frederick M. Brown / Getty Images 28. Miley Cyrus in Beetlejuice-style vertical stripes: Jb Lacroix / WireImage 29. Cara Delevingne pairing denim cutoffs with over-the-knee boots: Darren Gerrish / WireImage 30. Ryan Newman wearing one of those it's-prom-every-day dresses that Ariana Grande would always wear: Christopher Polk / Getty Images for KCA 31. Like this: Chelsea Lauren / WireImage 32. But she also loved a peplum top: Charles Norfleet / FilmMagic 33. We all did: Jon Kopaloff / FilmMagic 34. And finally, Fifth Harmony in...everything: Robin Marchant / Getty Images What do you think of these looks? Would you wear any of them today? Let me know in the comments below!