Practically Topless! Elsa Hosk Puts Her Nipples On Display In See-Through Shirt

She's baring all! Elsa Hosk basically went topless during a bikini shoot in St Barts on Saturday.

The 28-year-old Swedish head-turner left little to the imagination as she let it all hang out in a totally see-through top.

Wading in the waters, Hosk struck a pose for the cameras while completely exposing her nipples in her thoroughly drenched black long-sleeved shirt.

The Victoria's Secret model also put her derriere on display in a pair of barely there olive green bikini bottoms.

Looking hot, Elsa!

What do you think of the supermodel's racy look? Sound of in the comments!