Olivia Culpo shared a snap on her Instagram account flaunting her gorgeous curves and long, toned legs while a stylish white bikini.

In the photo, the former Miss Universe and model is lying on her side on a stylish patterned black-and-white poolside lounger. Culpo is wearing a white two-piece swimsuit, while her background shows of lush trees and a golden sunset sky. It seems like the model is having a good time and enjoying the late summer-vibes.

She wrote, "Happy," in her caption along with a smiley emoji.

 

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 Happy A post shared by  Olivia Culpo (@oliviaculpo) on Sep 9, 2018 at 9:19pm PDT

Some of her 3.1 million followers believed that her caption was possibly related to her recent announcement that she and her ex-boyfriend Danny Amendola were together again.

"Gonna guess that glow is thanks to Danny," one fan wrote in the comment, while the other one said, "So happy you're back with Danny Amendola."

Culpo and Amendola broke up in March, but they recently rekindled their two-year relationship, according to the DailyMail. Prior to Culpo's solo snap, she also shared an Instagram photo of her and her beau and they seemed to be very in love with each other.

The two were holding hands while standing in a clear waist-high water pool. Amendola is looking at his girlfriend's face while she's smiling from ear to ear. Culpo is also wearing the same bikini from her solo snap.

"A dolphin is born!!!!! Kill it today my love. You always do," the 26-year-old model wrote in the caption, along with heart and dolphin emoji.

Culpo and Amendola started dating while he was playing for the New England Patriots in 2016. Earlier this year, he signed a two-year contract with the Dolphins. His girlfriend wished her luck, which might be his lucky charm as they beat the Titans 27-20 on Sunday.

Before Culpo dated Amendola, she's been in a long-term relationship with Nick Jonas, who recently got engaged to Priyanka Chopra. She commented on the new relationship status of her ex-boyfriend while she was promoting her new docuseries Model Squad on E!.

"I think that any time anybody can find love, especially in this industry - because it's difficult. You can see there's a track record of things not working out," Culpo told People. "So I'm so happy for him."