The 'Project Runway' host just wanted to show off her necklace!
Anything you can do, Klum can do topless!
Heidi Klum graciously took to Instagram on Thursday to share a series of skin-filled pics of herself swimming, so we could all get a good look at her heart…shaped necklace.
WATCH: Heidi Klum Sleeps Completely Naked and Here's the Sexy Instagram Shot to Prove It
"Love my new ❤necklace," she posted to Instagram, hands strategically placed in the underwater photograph.
The 43-year-old supermodel just couldn't get enough of her dazzling necklace, showing it off in another racy pic.
Klum, currently on a Caribbean vacation with her family, looked to be enjoying a little time sans kids. The Project Runway host even shared a steamy sunset liplock with boyfriend Vito Schnabel.
"A beautiful day ends," she captioned the snap.
RELATED: Heidi Klum Wishes Boyfriend Vito Schnabel a Happy 30th Birthday With Sweet Instagram Posts
Klum and Schnabel are no strangers to PDA. Just last month, the couple showed off their love -- quite aggressively -- with a couple smooches at Wimbledon.
See more in the video below.