Heidi Klum Shines in Iridescent Metallic Dress in Fierce New Footage

Heidi Klum has been putting on quite a spectacle with her outfits during season 18 of America's Got Talent.

The TV competition show judge loves to show off her fabulous ensembles worn to host the highly popular series, and this time, she slipped into a form-fitting, iridescent-colored 'fit boasting hues of vibrant purple and blue that looked like it was simply made for her modelesque frame.

In new footage shared across three different Instagram posts of the look, she can be seen posing on the red carpet while being photographed, and smiling wide for a selfie-style capture alongside fellow judge, Sofia Vergara.

Klum donned the strapless leather floor-length dress with strappy gold sandal heels and a standout red stiletto-nails manicure. Her golden tresses were styled with fringe bangs and worn down in layers, framing her face.

The former Victoria's Secret Angel radiated in the photos and video footage, while being sure to credit the glam team responsible for helping her pull together the details—from designer to footwear, to makeup artist and hairstylist: "@agt ??@rickowensonline @aquazzura@robzangardi @marielhaenn@lindahaymakeup @hairbylorenzomartin."

The 50-year-old showed love to Vergara, writing, "@agt @sofiavergara LETS GO ????," in the caption of the social media upload featuring the Modern Family actress.

Though they're seen on-screen together during the broadcast, in the caption of the Sept. 21 post, fans fawned over the Instagram link-up.

"two beautiful and wonderful women together!??," one gushed, as another agreed the stars are, indeed, "Two GORGEOUS women."

Meanwhile, someone else was convinced, "Where beauty lives is Heidi Klum??."

Catch the duo together on America's Got Talent on Tuesday and Wednesday nights starting at 8 PM ET/PT on NBC.

Next: Heidi Klum Grows Family by 2 for Husband’s Birthday