AceShowbiz - Katie Holmes and Jamie Foxx officially went public with their relationship with their 2019 Met Gala appearance. Arriving together with designer Zac Posen, the longtime couple didn't pose together on the pink carpet, but was willing to take pictures together inside the venue.

Earlier that night, Zac shared on Instagram Stories a video of Jamie in a limo while heading to the annual fund-raising event. The "Django Unchained" actor, who sported a black suit and sunglasses, danced to Rihanna's "We Found Love". He was clearly in the same car with Katie as the train of her purple gown was visible in the clip. Zac also shared a video of Katie dancing while they're on the way to the Metropolitan Museum of Art.

Once they arrived, Katie posed on the pink carpet with Zac, who designed her dress, instead of with Jamie. The 40-year-old actress looked gorgeous in the custom gown, made of 300 yards of multi-layered hand sewn colored tulle, and Lorraine Schwartz jewelry, with 3D palm leaves draped over her shoulders.

Later, when they were inside, Katie and Jamie posed for photos together as a couple in front of the flower wall and in the main Met hall. They were all smiles as the "Annie" actor put his arm around her waist. He even matched the color of the "Dawson's Creek" alum's dress with his purple shoes.

Katie and Jamie's dating rumors first surfaced in 2013, but they never publicly confirmed it. Their relationship appears to remain strong despite being hit with split rumors, which sparked after Jamie declared he's "single" at an Oscars after-party in February

Lately, they have been slowly taking their relationship more public by going on several outings together. Last April, they were seen holding hands on broad daylight while strolling the street in New York City. The couple also stepped out together in Los Angeles with his 25-year-old daughter Corinne Foxx for dinner and watching a movie earlier that month.