Ben Affleck and Jennifer Lopez make their red carpet debut in Venice

Bennifer 2.0 made his red carpet debut.

Ben Affleck and Jennifer Lopez posed for photos together at the premiere of “The Last Duel” Friday night in Venice, Italy – their first public event since their relationship reestablished in April.

Lopez, 52, was seen walking proudly alongside and holding the hand of Affleck, 49, who plays Count Pierre d’Alençon in the upcoming historical drama.

He also co-wrote the Ridley Scott-directed film with longtime friend and frequent collaborator Matt Damon, who has been a huge fan of Affleck’s new love affair with J.Lo.

In July, Damon, 50, said he was “so happy” for his best friend, adding, “I love them both.”

Although Lopez was playing the supporting girlfriend role at Friday’s Venice Film Festival event, the “Love Don’t Cost a Thing” singer stole the show in a long white Georges Hobeika dress.

The fashionista and her clutch were covered in luxurious jewelry as she wore her honey brown hair in waves.

Affleck, for his part, looked suave in a classic black tuxedo with a bow tie.

Before becoming glamorous, the stars were spotted enjoying a quiet one-on-one moment on the balcony of their hotel.

The sweet moment occurred between a “Last Duel” photo call earlier on Friday, which Lopez also attended, and the nocturnal premiere.

The last time the couple walked an official red carpet together was in February 2003 at the premiere of “Daredevil”, while they were still engaged. They split months later in January 2004.

However, since reconciling their relationship earlier this year, the couple have given the paparazzi plenty of PDA-filled photo ops.

In July, Lopez and Affleck arrived in Italy to help celebrate the “Hustlers” star’s birthday on a mega-yacht.

Hollywood stars then returned to Europe earlier this week for the Venice Film Festival.

They arrived in style on a water taxi, with Lopez wearing a white lace dress, silver accessories and black sunglasses. Affleck, meanwhile, donned a black long-sleeved polo shirt and black jeans.

Lopez and Affleck appear to be doing well, as they were rumored to be looking for a mansion in Los Angeles together.

They got back together after J.Lo split from her fiance Alex Rodriguez earlier this year.