Machine Gun Kelly and Megan Fox make their relationship official on Instagram

• Machine Gun Kelly and Megan Fox made their romance Instagram official on Tuesday.
• The "Bloody Valentine" singer posted a black-and-white selfie with the actress to his account.
• "waited for eternity to find you again," he captioned the photo, which had its location set as "The Universe."

Machine Gun Kelly once again confirmed his relationship with Megan Fox by sharing his first Instagram photo with the actress.

On Tuesday, Kelly, whose real name is Colson Baker, proved that the couple is going strong by posting a black-and-white selfie with Fox on his Instagram page. In the photo, Fox and Kelly have their arms around each other and are both sticking their tongues out.

"waited for eternity to find you again," Kelly captioned the photo, adding a knife, star, and red heart emoji.

He set the location for the photo as "The Universe."

The musician, 30, and the actress, 34, have been linked since they met while filming "Midnight in the Switchgrass" in March 2020.

After production was halted one week into shooting due to COVID-19, the costars were seen spending time together around Los Angeles.

Fox also appeared in Kelly's steamy "Bloody Valentine" music video, which further fueled speculation that they were dating.

They've since confirmed their relationship and opened up about their connection during their first joint interview on "Give Them Lala ... With Randall" on July 22.

Fox recalled learning that Kelly had joined the cast during a table read and having an immediate premonition that "some while s---" was going to happen to her.

"I was like, 'Who's going to play this role?' And he was like, 'Oh, we just got Machine Gun Kelly.' And immediately, I was like, 'Uh oh,'" she said. "I knew. I could feel that some wild s--- was going to happen to me from that meeting, but I wasn't yet sure what. I just felt it like, deep in my solar plexus that something was going to come from that."

Once they met on set in Puerto Rico, the actress said she immediately knew Kelly was her "twin flame," a term she defined as a soul that has "ascended to a high enough level that it can be split into two different bodies at the same time."

Fox added, "We're actually two halves of the same soul. I said that to him almost immediately, because I felt it right away."

The actors have since returned to Puerto Rico to resume work on "Midnight in the Switchgrass" and were photographed walking hand-in-hand on the beach together.