Madelaine Petsch Wears Blue Eyeliner at the iHeartRadio Music Awards 2018

Watch the dreamy makeup tutorial here.

The 2018 iHeartRadio Music Awards red carpet brought us beauty looks ranging from Hailey Baldwin's almost-too-perfect platinum bob, Halsey's never-ending eyelashes, and Justine Skye's next-level purple curls. However, Madelaine Petsch may have just won the red carpet with her matchy-matchy take on coordinating your makeup to your outfit.

The actor otherwise known as Cheryl Blossom on Riverdale took to the red carpet in a playful plaid crop top and matching pant two-piece, and paired the set with a winged cat-eye in a coordinating shade of blue. Fresh, glowy skin and a glossy pink-nude lip completed her makeup look. Her long red strands were worn loose, with soft curls and a soft half-up ponytail that looked not unlike Cheryl's signature bombshell waves.

Getting the look couldn't be easier; a subtle flick of a blue liquid formula (Revlon and Stila are some of our favorites) is all you need to channel Madelaine's red carpet look. Rainbow eye makeup may have ruled the runway this season, but if nothing else, Madelaine's River Vixen-blue eyeliner is pure proof that you don't have go neon to make a subtle statement with your look.

Related: I've Never Noticed These Hidden Clues in Riverdale's Beauty Looks

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