Heidi Klum's Sheer, Date-Night Dress Showed Off Her Lace-Up Bra and Hot Pants

Get you a girl who can do both sexy date-night style and outrageous Halloween costumes.

Heidi Klum isn't afraid of going all out. I mean look no further than her annual iconic over-the-top Halloween costumes (this year, she and her husband Tom Kaulitz were giant E.T.s). And date night is no exception for the model. The star took to Instagram to document her romantic evening with Kaulitz and showed off her outfit in the process.

On Thursday, Klum posted a video to her Instagram Story, in which she posed in front of a mirror in a totally sheer, black lace dress with a plunging neckline and a thigh-high leg slit. Layered under the see-through frock was a black lace-up bra and matching hot pants. An oversized leather moto jacket with fringe along the sleeves and over-the-knee cowboy boots completed the OOTN.

She accessorized with a pendant necklace, big diamond earrings, and reflective sunglasses, which held back her gently waved blonde hair. In the post, Klum held her phone, which had a beaded chain attached to it as she bounced her knees before pursing her lips and making a kissing noise. Kaulitz made a cameo in the video and stood off to the side before grabbing Klum's hand and heading down the stairs.

In a separate clip, Klum modeled her look in a parking garage to the tune of Tokio Hotel's song "Chateau" while walking closer to the camera. The garage's lights created a red-hued cast on Klum's face.

Klum also shared an Instagram Reel from the night, giving fans a closer look at the top of her outfit. She wore her sunglasses over her eyes as she zhuzhed her hair and made a kissy face all aptly set to her single "Sunglasses at Night." "Okay, everyone. Get your sunglasses out," Klum talk-sings in the track.

"😈❤️," Klum simply captioned the post.