Post Malone took a mid-concert tumble off the stage while attempting to toast a fan with a red Solo cup.

In a brief video shared via TikTok, the “Wow” hitmaker strutted across the stage while performing “Pour Me a Drink” with a beverage in hand during the Glendale, Ariz., stop of his Big Ass Stadium Tour on June 21.

As Malone reached the end of the stage and crouched down to raise his cup to the fan, the ledge fell out from underneath him as shocked fans screamed. The singer went down as his cowboy boots went up.

The TikTok user wrote over the video, “I didn’t mean to almost break your back,” with a crying emoji, referencing lyrics from Malone’s song with Blake Shelton.

“I am SO sorry Austin. I love you! Such an amazing show ❤️,” the fan added in the caption.

Followers took to the comments to express their concern for the “Sunflower” singer.

“Is he OK? the helly,” one person lamented, while another wrote, “this would keep me up at night for the rest of my life.”

“OK but who designed that platform?” a third wondered, while another quipped, “he was just falling for you!”

Malone took a similar spill while performing his hit “Circles” in St. Louis on his Twelve Carat Tour back in September 2022.

In dramatic footage of the incident, the musician inadvertently stepped into an uncovered hole on the stage ramp — meant to lower his guitar — and wiped out.

The singer appeared to be in immense pain as he remained on his back wincing and holding his side while security guards and medics rushed to the stage.

The “Rockstar” singer was escorted offstage with help, but returned shortly after. “I want to thank you for your patience, and I’m sorry there was a big-ass hole in the stage,” he told the cheering audience.

“I want to say thank you to everybody for hanging in there, and I want to say thank you everybody, I got the best f–king fans in the world,” he continued.

“No matter what we f–king do, I’m going to keep trying to kick ass and keep going and make this f–king tour awesome.”

After completing the show, Malone took to X (formerly Twitter) the following day to explain the incident and reassure fans. “We just got back from the hospital, and everything’s good,” he said in a video clip.

“They gave me some pain meds and everything, so we can keep kicking ass on the tour.” Malone’s manager later revealed he bruised his ribs.

The singer’s current Big Ass Stadium Tour also features Jelly Roll and is set to wrap up in London on Sept. 8.