Christie Brinkley, 66, wears black one piece swimsuit on beach

She’s been covering magazines since the 70s.

And Christie Brinkley was ready to strike a pose as she stopped by the beach for an Instagram photoshoot.

The 66-year-old stunner looked like a 10 while modeling a sexy, black one-piece bathing suit and leaning against a silver Jeep Wrangler which was parked on the sand.

Brinkley’s sassy suit showcased her cleavage with a heart-shaped bustline the featured a daring dip in the center. Christie added a white jacket for a bit of contrast. A gold necklace, chunky ring and sunglasses finished the look.

She kicked up a lean, tan leg as she flashed her iconic smile and threw one hand in the air.

Christie had her hair done up in a high ponytail and she maintained an all around glow with her makeup.

‘Sunday Sunset Swim,’ she captioned the post, also tagging workout program TotalGymDirect.

Christie shared a throwback from her wilder years on Instagram the day before. The vintage shot showed the beauty hanging out in a DJ booth with friends at the legendary Studio 54.

‘Back when Saturday Nights meant Disco the Night Away!’ she captioned the post. ‘This was a party for me at Studio 54! Invitation attached! 

Then she gave a virtual toast, telling followers: ‘So raise your glass and LET’s Dance like it’s 1981!’ while tagging her wine brand Bellissima Prosecco.

Christie started her booze company in 2016. 

Comparing fashion to the wine world during a chat with Wine Enthusiast she said: ‘When you get dressed up for a special event in a beautiful gown it just seems natural to be holding a delicate crystal glass with some bubbly… 

‘Both fashion and wine set out with the same goal of adding to your experience. Everyone knows the feeling of a good hair day, a good outfit, and Prosecco is made for those days.’

For health nuts like Christie it’s the perfect option. The bottles are always organic and vegan and Bellissima also offers a zero sugar expression.