Heidi Klum is a woman of many traditions. Among them are showing out during Halloween in the most unhinged, OTT costumes, helping steer young talent via her reality TV shows such as Project Runway, Germany's Next Top Model, or America's Got Talent, and routinely starring in Intimissimi campaigns with her daughter, Leni. Though Klum has been an intimates model for nearly the entirety of her decades-long modeling career, the mother-and-daughter duo only began fronting the Italian intimates label's campaigns together three years ago.
Taking to her Instagram Story, Klum showed off a video of her working out in a sheer black floor-length gown with a scoop neckline and striped hem. The dress was completely see-through, allowing Klum to showcase her black bra and matching shapewear she wore underneath. She added some rock-star edge to her look by topping her dress with a silver leather biker jacket, featuring black panels and an extra-long belt that she left unfastened.