The supermodel smouldered in a number of mostly monochrome snaps as she showed off her incredible body for New Zealan-based company, Bendon.
Wearing her blonde tresses in a slicked back 'do, the 43-year-old cut a youthful figure in the saucy, scantily-clad pictures.
Heidi happily flaunted her bottom in a backless black swimsuit as well as a blue floral two-piece.
Sporting lashings of eye make-up, the mother-of-four's cleavage is impossible to miss in a a white swimsuit, complete with a low-cut neckline and bust-enhancing design.
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In one very racy offering, Heidi pulls her tiny briefs down to highlight her slim waist while also wowing in a matching, bandeau top.
Meanwhile, another eye-catching pose saw the leggy star balancing on white spheres in a side-boob baring all-in-one.
Heidi, who was shot by famed photographer Rankin, is no doubt hoping to replicate the success following the launch of Heidi Klum Intimates in January last year.
Heidi Klum says Simon Cowell can change her mind on America's Got Talent
The German-born stunner is currently busy working on America's Got Talent alongside Howie Mandel, Mel B and Simon Cowell.
Heidi first joined the series inn 2013 - the same year as the Spice Girls hitmaker - while Simon joined this year.
The star has been sharing a number of snaps from behind-the-scenes on Instagram, which shows the judges frolicking during the live shows.