Jerry Ferrara's 'Entourage' co-stars reunite at his wedding to Breanne Racano -- See the pics!

Congrats to Jerry Ferrara!

The 37-year-old actor tied the knot to Breanne Racano in Ohio on Saturday -- and his former Entourage co-star, Kevin Dillon, was by his side to share his first pic as a married man!

RELATED: 'Entourage' Star Jerry Ferrara Engaged to Girlfriend Breanne Racano -- See the Ring!

"They did it! Congratulations to the Ferraras!" Dillion captioned a sweet snap of Ferrara and his bride beaming after saying "I do."

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They did it! Congratulations to the Ferraras!

A post shared by Kevin Dillon (@kevindillonofficial) on Jun 30, 2017 at 2:04pm PDT

Also in attendance at the festivities were his other fellow co-stars, Kevin Connolly and Emmanuelle Chriqui -- who showed up as each other's dates -- and Entourage creator Doug Ellin.

"@echriqui Amazing date to @jerryferrara @breanneracano Wedding!!!! What a night!!!" Connolly wrote alongside a pic of himself and his former on-screen love dressed to the nines.

RELATED: Jerry Ferrara Seizes An 'Empire'

"Best date...aaaaand boys will be boys 😂😂😂😂 #jerryandbre #entouragefam #lovemyboys📸 @mrdougellin," Chriqui captioned a collage of the pair -- poking fun at Connolly's drifting gaze.

RELATED: Sofia Vergara & 12 More Stars Who Were on 'Entourage' Before They Were Famous

ET caught up with the Entourage cast in 2015, where they dished all about coming together for the movie -- and why sex scenes were the hardest to film.

PHOTOS: See all the celebrity wedding anniversary pics