Jessica Simpson models a sexy snakeskin swimsuit in the snow

Snow hot!

It may be cold outside, but Jessica Simpson turned up the heat on Monday with a snowy, swimsuit-clad shoot.

The 40-year-old superstar shared a photo of herself modeling in her Jessica Simpson Collection “Snake Charmer” one-piece ($98), captioning the sexy snap, “Give me steam.”

She paired the snakeskin-print suit with some white-hot winter wear, opting for a parka with a furry hood and her collection’s “Brixel” lace-up boots with faux fur trim ($128.95).

Commenters couldn’t get enough of her steamy style, with one writing, “Quit, you’re melting the snow!”

Added Simpson’s longtime BFF Cacee Cobb, “How do you stay hot in all that cold?”

It’s not the first time Simpson has heated things up this winter, as she showed off her 100-pound weight loss in a festive onesie on Christmas Day.