Article continues below advertisementHeidi Klum is reminding everyone she still knows how to steal the spotlight!The 51-year-old supermodel had fans buzzing after she shared a bold clip promoting "Red Eye," her upcoming collaboration with Diplo, created for Season 21 of Germany's Next Topmodel.Article continues below advertisementSource: @heidiklum/InstagramHeidi Klum teased a new song with Diplo.Article continues below advertisementIn the sultry video, the America's Got Talent judge confidently walked along railroad tracks at sunset while wearing a dramatic floor-length faux-fur coat.