ET traveled all the way to Italy to learn how Brinkley's bubbly beverage goes from vine to bottle.
All month long, ET will be with Hollywood's biggest stars revealing their go-to tricks and tips!
The model shared the pic via Instagram on Tuesday.
The 65-year-old model also showed off her bikini body.
Only ET was invited to Brinkley's 'Bellissimo' vineyard that produces 100% organic and vegan Prosecco and sparkling wines.
Cook is engaged to 21-year-old Alba Jancou, a college student who is almost four decades younger than him.
The model tells ET she 'could cry' just thinking about how her daughter's journey on 'DWTS' ended last week.
The model and her dance partner, Val Chmerkovskiy, stopped by ET on Tuesday for their first interview since getting eliminated.
The model and her pro partner, Val Chmerkovskiy, performed a Tango to 'Mamma Mia' during Monday's Movie Night.
'I'm setting the record straight,' the supermodel exclaimed via Instagram on Friday.
ET exclusively crashed the actress' rehearsal with pro partner Pasha Pashkov in Los Angeles on Thursday.
The supermodel shared an update with fans on Monday.
Brinkley reacted to speculation she faked her 'Dancing With the Stars' injury on 'The Talk,' which airs weekdays on CBS at 2 p.m. ET.
ET caught up with the 21-year-old 'Sports Illustrated' model at her rehearsal for 'Dancing With the Stars.'
