Proving that brows can be thicker but still groomed, Janelle Monáe keeps hers trimmed and shaped to a tee.
Lily Collins lets her bushy brows run wild with minimal shaping and a brushed-up technique.
Vergara keeps her full brows groomed to perfection but keeps the plucking to a minimum.
Camilla Belle makes her thick shape even more prominent by filling them in for a nearly-matte look.
Emma Watson is also one for a brushed-up "Boy Brow" look, making sure to emphasize the direction they naturally grow in.
Cara Delevingne swears by Anastasia Brow Gel to keep her ultra-thick arches looking polished.
Big brows may be in, but Charlize Theron shows that pencil-thin brows can suit soft facial features.
To keep her thin brows from washing out her features, Bosworth keeps hers a touch darker than her platinum hair thanks to some brow powder.
Megan Fox adds definition to her thinner shape by tweezing and trimming them, then brushing through a coat of clear mascara for a sleek effect.
Naturally, Kristen Stewart's right brow is slightly higher than her left, but through expert shaping her thin brows appear perfectly symmetrical.
Taylor Swift's curved brows are better suited with a thin shape.
Fergie owns her super-thin brows, which are sandy-hued just like her long hair.
Supermodel Jourdan Dunn lets her angled brows do all the talking by keeping them immaculately manicured (seriously, they look stenciled to a tee) and the area under the arch free of stray hairs.
T. Swift's bestie favors sharp, manicured angles, but Kloss keeps hers looking natural by leaving the area under the curves natural and unplucked.
Rachel Bilson's curved arches are the perfect complement to her round face shape.
Olivia Wilde likes to keep her ultra-angled brows filled-in for a softer effect.
Kaley Cuoco trims her brows more around the far tips than the ends closer to her nose for a tadpole-esque effect.
Rita Ora accents her platinum blonde hair with bold brows that are super defined with brow powder and not overly plucked for a fuller look.
Beyoncé's softly-angled brows work with her heavenly bronzed glow.
Joan Smalls emphasizes her structured eyebrows with meticulous shaping.
Mindy Kaling's pronounced, angular arches are enhanced with some natural-looking pigment.
Lucy Hale brushes up her brows for a fuller, '90s Brooke Shields effect.
Scar-Jo keeps her meticulously shaped brows defined with a darker pigment that stands out against her blonde tresses.
Julianna Marguiles accentuates the medium arches on her dark brows through precise shaping.
Emma Stone's ever-so-slightly arched brows are filled in with powder and kept neat through regular shapings.
With her flawless shape and upkeep, it's no wonder Kardashian looks to Hollywood arch favorite Anastasia Soare to keep her brows looking as close to perfect as possible.
Gigi Hadid has said that she avoids over-plucking her brows and has maintained her naturally fuller, rounded-shaped brows since she was a kid.
Thicker, natural looking brows that aren't overly maintained are the way to go, according to Chrissy Teigen.
Angelina Jolie's slightly sculpted brows suit her au naturel beauty M.O. of course.
Gwen Stefani's known for her plucked, super angular brows which she accentuates with bold color to pop against her platinum mane.