The actress was spotted wearing a pink-and-white floral bikini while aboard a luxury yacht in Italy. Lohan was seen relaxing and soaking up the sun with two friends on the boat, even taking a dip in the ocean.
Aboard the yacht, Lohan was also spotted smoking cigarettes on several occasions, and walking around with a pack of cigarettes and a lighter in her hand.
Lohan first sparked talk about a possible pregnancy after she tweeted an image of herself wearing a fake baby bump from her 2009 film Labor Pains and captioned it with “I’m pregnant!” The tweet has since been deleted.
“She texted me and said [she was pregnant],” he said. “I’m going to believe what she says.”
Meanwhile, a close friend of Lohan’s tells PEOPLE that the actress “is not pregnant.”
VIDEO: Lindsay Lohan Thanks Fans After Public Fight with Fiancé Egor Tarabasov
Lohan’s Italian getaway comes just days after her very public fight with fiancé Egor Tarabasov. On Sunday, a video surfaced of a woman – who identified herself as Lohan – fighting with a man on a balcony and accusing him of physically abusing her.
A source tells PEOPLE the actress hopes to let things “cool off” with her fiancé while she’s away.
“She is still upset about what transpired between her and Egor,” says the source. “She is taking a few days off to spend time with friends and let things cool off between the two of them.”
• Reporting by LIZ MCNEIL