WATCH: Post Malone sports Brandon Aubrey jersey at MetLife Stadium ahead of Cowboys vs Giants clash

Die-hard Cowboys fan Post Malone is at the stadium rooting for his team in a crucial matchup for the Dallas Cowboys on Thursday. They're coming off two straight losses and if they don't win the game against the New York Giants, their playoff chances will be considerably affected.

A loss will come as a heartbreak for Cowboys fans who were expecting the team to do well after they shelled out on contract extensions to key players such as Dak Prescott and CeeDee Lamb.

In a video shared by the NFL's official X (formerly, Twitter) account, Post Malone was seen walking on the gridiron and hugging Cowboys personnel.

The NFL captioned the post: "Posty in the house! @PostMalone 🤠"

He was sporting Brandon Aubrey's #17 jersey. Aubrey has had the most success among the Cowboys players, hitting the target 100% of the time so far this season.

Later, he was seen talking with Cowboys owner and GM Jerry Jones in the press box, which is where he'll probably be watching the game from.

Jerry Jones has had no trouble in getting celebrities to come to watch Cowboys games as earlier this season, he had Mike Tyson over at a Cowboys game and Tom Brady as well. Brady though, was there as FOX's color analyst.

Post Malone has tattoos of Travis Kelce, Patrick Mahomes

Post Malone is a Cowboys super fan. He even started a Cowboys-themed restaurant called Raising Cane in 2023. But other Cowboys fans may feel betrayed after Travis Kelce revealed on a "New Heights" podcast episode that Malone has tattooed on his body, the signatures of him and Patrick Mahomes.

But, in what will come as a relief to Cowboys fans, he didn't do it because of his admiration for the stars. He lost a bet to Travis Kelce during a beer bong game in 2020 after the Chiefs won the Super Bowl that year. As a result of losing the bet, Post Malone had to get the signatures of the two players, as well as the "KC" logo tattooed on himself.

"[Malone] had a tattoo artist sitting right there, he just happened to be right there in the back room," Kelce said. "We beat him, put our signatures on a piece of paper and I’m pretty sure after the show, he went straight over to that tattoo artist and got it tattooed."

Now that's a real man of his word!