That was pretty much our reaction on seeing the supermodel's outfit for her appearance on Wetten, Dass...?, the German version of You Bet!
The star donned orange flippers and something that looked suspiciously like a psychedelic two-piece wetsuit for long-time presenter Thomas Gottschalk's farewell show.
Heidi was joined on the special edition programme by fellow A-listers Cameron Diaz although both stuck to more traditional outfits - Diaz baring her famous legs in a denim playsuit and Lopez in a billowing belted dress and matching headband.
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