Hilary Duff celebrates end of summer with bikini selfie
{{#rendered}} {{/rendered}}
Hilary Duff is looking seriously sexy and adorably playful in a stripped bikini.
The 27-year-old spent her day showing off some serious skin while drinking down a fruity beverage under the shade of a poolside cabana.
Duff shared a look at her fun day of rest and relaxation in a black-and-white pic posted to Instagram on Thursday evening.
{{#rendered}} {{/rendered}}
WATCH: Is This the Hottest Hilary Duff Has Ever Looked?
The "Younger" actress seemed to be having one ridiculously fun summer day -- so much fun that she couldn't even caption the pic in real words, just expressive emojis.
Click here to subscribe to FOX411’s YouTube channel
{{#rendered}} {{/rendered}}
It's unclear where Hilary is kicking back in that killer bikini, but it's hard not to be jealous -- we've always wanted to drink straight out of a pineapple.
Hilary is no stranger to sharing revealing pics. The actress, who has a 3-year-old son Luca, has frequently taken to Instagram to show off her fit body to inspire other moms.
WATCH: Hilary Duff Is on Tinder! 'I'm Talking to Probably About 9 Guys Right Now'