'Bachelor' alum Charlie O'Connell marries Playboy playmate Anna Sophia Berglund

Bachelor alum Charlie O'Connell has finally found his happily ever after.

The reality star and Playboy playmate Anna Sophia Berglund tied the knot this weekend in Montauk, New York, and his brother, actor Jerry O'Connell, shared the happy news on Instagram.

"Congrats you guys," he wrote alongside a photo of the smiling newlyweds which featured Charlie, 43, in a suit paired with a polka-dot bow tie and the bride, 32, in a lace off-the-shoulder gown.

The Stand by Me star served as his brother's best man during the ceremony and shared another snap from the intimate reception at the historic bar and restaurant Shagwong Tavern.

"Wedding reception Montauk style," he wrote beside a snap of the happy couple's first dance, also making sure to tack on the official #ChAnna wedding hashtag.

In the days prior to the wedding, Jerry, 44, spent some quality time with his younger brother, boating off the coast of Long Island. He shared a few additional snaps from Charlie's final days as a bachelor, captioning the pics, "Proud brother."

Though he did not propose, Charlie extended a final rose to Sarah Brice during season seven of The Bachelor. The two called it quits in 2010.

Charlie and Anna Sophia announced their engagement earlier this year.