Some of the Sexiest Outfits Stroll the Carpet at the iHeartRadio Music Awards

It's not every day that stars attend shows like the iHeartRadio Music Awards, but when they do, you like to be in the loop, especially when it comes to what everyone wore. Aside from "ooh"-ing and "ahh"-ing over all that glitz and glam, a good "Hey did you see [insert celebrity name here]'s dress?!" can be quite the conversation starter. Ahead of the show on Sunday, look back at every stellar look from 2016. Between the sequins, slits, and sheer inserts, there are plenty of little details that will have you procrastinating for hours.

Taylor Swift
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Taylor Swift

Wearing a sequin Saint Laurent jumpsuit and Giuseppe Zanotti heels.

Selena Gomez
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Selena Gomez

In a cutout orange Mugler jumpsuit.

Zendaya
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Zendaya

Wearing a red two-piece suit, a leather bralette, and booties.

Demi Lovato
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Demi Lovato

In a black and white Ileana Makri jumpsuit.

Julianne Hough
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Julianne Hough

Wearing a cutout-neck white dress, white heels, and an Edie Parker clutch.

Iggy Azalea
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Iggy Azalea

In a graphic crop top and blue pants.

Serayah McNeill
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Serayah McNeill

In an embellished minidress and carrying an Edie Parker clutch.

Kat Graham
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Kat Graham

In a ruffle top and wide-leg pants paired with Yoko London earrings.

Meghan Trainor
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Meghan Trainor

Wearing a sparkly Donna Karan dress and fringe shoes.

Kelly Osbourne
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Kelly Osbourne

Wearing a front-zip LBD.

Keke Palmer
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Keke Palmer

In a sparkly blue dress.