“So with the best witnesses you could ever imagine, a dress from an old movie and a jacket from Ben’s closet, we read our own vows in the little chapel and gave one another the rings we’ll wear for the rest of our lives.”

Jennifer Lopez and Ben Affleck officially tied the knot at an intimate ceremony in Las Vegas, with official court documents noting that Jen is legally changing her name to Jennifer Affleck.

The actress revealed that their big day turned out to be “exactly” as they’d wanted it as she shared a bunch of the behind-the-scenes details in her exclusive on her latest newsletter.

“Last night we flew to Vegas, stood in line for a license with four other couples, all making the same journey to the wedding capital of the world,” Lopez wrote.

“We barely made it to the little white wedding chapel by midnight. They graciously stayed open late a few minutes, let us take pictures in a pink Cadillac convertible, evidently once used by the king himself (but if we wanted Elvis himself to show, that cost extra and he was in bed).”

Jlo wore a dress from an old movie and Ben wore a jacket from his closet. “So with the best witnesses you could ever imagine, a dress from an old movie and a jacket from Ben’s closet, we read our own vows in the little chapel and gave one another the rings we’ll wear for the rest of our lives.”

“We did it. Love is beautiful. Love is kind. And it turns out love is patient. Twenty years patient,” Lopez wrote. “Last night we flew to Vegas, stood in line for a license with four other couples, all making the same journey to the wedding capital of the world. Behind us two men held hands and held each other. In front of us, a young couple who made the three hour drive from Victorville on their daughter’s second birthday—all of us wanting the same thing— for the world to recognise us as partners and to declare our love to the world through the ancient and nearly universal symbol of marriage.”

The couple initially met in December 2001 on the set of the rom-com “Gigli,” where they played criminals stuck on a job together and the pair strike up real-life friendship.

By November 2002, the two were engaged, but postponed their wedding in September 2003 citing “the excessive media attention” surrounding their wedding.

They never made it down the aisle and officially called off their engagement in January 2004.

It then took another 17 years — with children and marriages — before Lopez and Affleck found their way back to one another.

“I was taken totally off guard and just looked in his eyes smiling and crying at the same time trying hard to get my head around the fact that after 20 years this was happening all over again, I was quite literally speechless and he said, ‘is that a yes?’ I said YES of course that’s a YES,” Jlo wrote.