Justin Bieber was spotted relaxing at a Sagaponack vineyard Sunday.

The singer was visiting Wolffer Estate Vineyard with actor and model Patrick Schwarzenegger, son of Arnold Schwarzenegger and Maria Shriver, photos posted to social media show.

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“Justin Bieber hugged tons of fans and was super sweet. Even congratulated me on my pregnancy — he was with Patrick Schwarzenegger,” CNN reporter Chloe Melas posted on Twitter, along with a photo of Bieber flashing the peace sign.

Another social media user posted a photo of Bieber, 23, with the caption, “Summer in a Bottle + Justin Bieber = Summer made” on Instagram.

Photos and videos posted to Snapchat and YouTube show the singer dressed in a black sweatshirt and basketball shorts waving to onlookers and lounging on the vineyard’s lawn.

A spokeswoman for Wolffer Estate Vineyard declined to comment.