Where were you when Lady Gaga turned the Met Gala red carpet into her own personal stage? Such is the power of fashion.

The pop icon's legendary live costume changes was just one red carpet moment that blew us away in 2019, with stylish stars like Rihanna, Sarah Jessica Parker and more continuing to delivery swoonworthy looks, and Zendaya officially breaking out as the celebrity everyone is waiting to arrive, gifting us with knockout looks at every event she attends. In fact, it was hard to pick just one of the Euphoria star's many headline-making and near-Internet-breaking looks to highlight.

A newcomer who rocked the red carpet in a major way was Lizzo, while Angelina Jolie delivered one of the most surprising looks of the year and Gemma Chan became one of the year's breakout style stars. (We are already counting down the days until Jolie and Chan promote The Eternals together and deliver the fashion porn.)

Plus, the men seriously upped their red carpet game as well, with Pose star Billy Porter and Timothée Chalamet leading the charge, refusing to settle for the usual black and white tuxedo. 

Without further ado, let's look back on the fashion moments that took our breath away in 2019...you better bring it, 2020!

Zendaya, 2019 Emmys

Matt Winkelmeyer/Getty Images

Lady Gaga, 2019 Met Gala

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Billy Porter, Best Dressed Stars, 91st Academy Awards

Richard Shotwell/Invision/AP/Shutterstock

Jennifer Lopez, Versace Dress, Instagram

Instagram/Jennifer Lopez

Gemma Chan, 2019 Oscars, 2019 Academy Awards, Red Carpet Fashions

Frazer Harrison/Getty Images

Rihanna, 2019 Diamond Ball

Stephen Lovekin/Shutterstock

Kim Kardashian, 2019 Met Gala

JUSTIN LANE/EPA-EFE/Shutterstock

Timothee Chalamet, Venice Film Festival

P. Lehman / Barcroft Media via Getty Images

Paris Fashion Week Celebrities Sightings, Cardi B

Beretta/Sims/Shutterstock

Celine Dion, Paris Fashion Week 2019

Getty Images

Lizzo, 2019 American Music Awards, Red Carpet Fashion

Jordan Strauss/Invision/AP/Shutterstock

Gwendoline Christie, Game of Thrones Season 8 Premiere

Andrew H. Walker/Variety/REX/Shutterstock

Iman, Venice Film Festival

Joel C Ryan/Invision/AP/Shutterstock

Elle Fanning, 2019 Cannes Film Festival, Red Carpet Fashions

David Fisher/REX/Shutterstock

Angelina Jolie, Fashion Police Widget

Anthony Harvey/Shutterstock

KiKi Layne, Must-See Looks Gallery

Chelsea Lauren/Shutterstock

Selena Gomez, Gracie, Frozen ll premiere

Rob Latour/Shutterstock

Sarah Jessica Parker, 2019 New York City Ballet Fall Fashion Gala

Gotham/GC Images

Katie Holmes fall style

BrosNYC / BACKGRID

Watch E! News weekday mornings at 7 a.m.! And don't miss our 2020 Grammys: E!'s Inside Guide special Wednesday, Jan. 22 at 11 p.m. for a Grammy Awards preview!

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