Janelle Monae wears a Thom Browne bowler hat and gray

Janelle Monae wears a Thom Browne bowler hat and gray skirt suit for the Glass Onion luncheon in Bel-Air

Janelle Monae wears a Thom Browne bowler hat and gray skirt suit for the Glass Onion luncheon in Bel-Air alongside Alison Brie

Eight-time Grammy nominee Janelle Monáe showed off her fashion sense when she hosted a ladies’ luncheon at the Hotel Bel-Air in Los Angeles on Thursday.

The 37-year-old non-binary bisexual belter’s event was in honor of her hit Netflix film Glass Onion: A Knives Out Mystery, in which she played dual roles as identical twins Helen and Andi Brand.

Looking elegant as ever, Janelle wore a Thom Browne bowler hat with a matching gray blazer over a white blouse, gray tie, pleated plaid maxi skirt and matching booties, chosen by her stylist Alexandra Mandelkorn.

Applause!  Eight-time Grammy nominee Janelle Monáe showed off her fashion sense when she hosted a ladies' luncheon at the Hotel Bel-Air in Los Angeles on Thursday

Applause! Eight-time Grammy nominee Janelle Monáe showed off her fashion sense when she hosted a ladies’ luncheon at the Hotel Bel-Air in Los Angeles on Thursday

Hairstylist Nicole Bueno styled Monáe’s bleach and braided updo for the outdoor event, and she rocked cat eyeliner and a nude pout.

And nail artist Angie Aguirre applied the Kansas City native’s triple-threat black-and-white manicure.

Joining Janelle in Bel-Air was two-time Golden Globe nominee Alison Brie, whose new film Somebody I Used to Know is out February 10 on Amazon Prime Video.

who did it!  The 37-year-old non-binary bisexual belter's event was in honor of her hit Netflix film Glass Onion: A Knives Out Mystery, in which she played dual roles as identical twins Helen and Andi Brand

who did it! The 37-year-old non-binary bisexual belter’s event was in honor of her hit Netflix film Glass Onion: A Knives Out Mystery, in which she played dual roles as identical twins Helen and Andi Brand

Cute mini briefcase!  Looking elegant as ever, Janelle wore a Thom Browne bowler hat with a matching gray blazer over a white blouse, gray tie, pleated plaid maxi skirt and matching booties, chosen by her stylist Alexandra Mandelkorn

Cute mini briefcase! Looking elegant as ever, Janelle wore a Thom Browne bowler hat with a matching gray blazer over a white blouse, gray tie, pleated plaid maxi skirt and matching booties, chosen by her stylist Alexandra Mandelkorn

Holdover from Late Night: Hairstylist Nicole Bueno styled Monáe's bleach and braided updo for the outdoor event, and she rocked cat eyeliner and a nude pout

Holdover from Late Night: Hairstylist Nicole Bueno styled Monáe’s bleach and braided updo for the outdoor event, and she rocked cat eyeliner and a nude pout

Mani: Nail artist Angie Aguirre applied Kansas City native Triple-Threat's black and white manicure

Mani: Nail artist Angie Aguirre applied Kansas City native Triple-Threat’s black and white manicure

The 40-year-old GLOW graduate, who is married to Dave Franco, showed off her taut waist in a black cropped camisole and trousers, chosen by stylist Erin Walsh.

Monáe (née Robinson) also hung out with Roald Dahl’s Matilda the Musical actress Andrea Riseborough, who wore a navy blue T-shirt tucked into an A-line skirt.

Oscar-nominated screenwriter Nia Vardalos shared an Instagram snap of herself with the woman of the moment, which she captioned: “Today we celebrated the amazing work of my new best friend @janellemonae!”

Hi!  Joining Janelle in Bel-Air was two-time Golden Globe nominee Alison Brie, whose new film Somebody I Used to Know is out February 10 on Amazon Prime Video

Hi! Joining Janelle in Bel-Air was two-time Golden Globe nominee Alison Brie, whose new film Somebody I Used to Know is out February 10 on Amazon Prime Video

Chic: The 40-year-old GLOW graduate, who is married to Dave Franco, flaunted her taut waist in a black cropped camisole with pants chosen by stylist Erin Walsh

Chic: The 40-year-old GLOW graduate, who is married to Dave Franco, flaunted her taut waist in a black cropped camisole with pants chosen by stylist Erin Walsh

British girlfriend: Monáe (née Robinson) also hung out with Roald Dahl's Matilda the Musical actress Andrea Riseborough, who wore a navy blue T-shirt tucked into an A-line skirt

British girlfriend: Monáe (née Robinson) also hung out with Roald Dahl’s Matilda the Musical actress Andrea Riseborough, who wore a navy blue T-shirt tucked into an A-line skirt

Oscar-nominated screenwriter Nia Vardalos shared an Instagram snap of herself with the woman of the moment, which she captioned:

Oscar-nominated screenwriter Nia Vardalos shared an Instagram snap of herself with the woman of the moment, which she captioned: “Today we celebrated the amazing work of my new best friend @janellemonae!”