An Arkansas couple traveled to Oklahoma City Saturday night (Oct. 5) not only to see the last show of Luke Bryan's Farm Tour, but also to learn whether their baby on the way is a boy or a girl.

Fan Ashley Link, who uploaded this video, came armed with a tightly-sealed envelope and a mission: get Luke Bryan to reveal the sex of the baby she's carrying.

"Are you serious?" the superstar asked when he realized what she was requesting of him. "These damn gender reveals have gotten out of control!" he added, obviously ribbing her.

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“You guys look like you’ve had sex together,” Bryan furthered, really playing up the entertainment factor for the crowd. "You better enjoy partying tonight, because your life is over."

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The singer made more jokes as he struggled to open the envelope, telling the couple, "you really sealed the s--t out of this" and "I feel like I'm on Maury Povich right now."

"Well first of all, it's a green piece of paper," he noted after he got the reveal out. "Congratulations, you're having an alien!"

Finally, Bryan revealed that the couple is expecting a baby girl.

The live gender reveal was a fun way to end the Farm Tour, which has been on the road since Sept. 26 with openers Cole Swindell, Mitchell Tenpenny, the Peach Pickers and DJ Rock along for the ride. Next up for Bryan is the continuation of his Sunset Repeat Tour, which will get back on the road Friday (Oct. 11) and run through Oct. 25 in Detroit. Cole Swindell and Jon Langston serve as special guests on that tour.

Bryan also recently celebrated his 23rd career No. 1 with his song "Knockin’ Boots," which was written by Hillary Lindsey, Gordie Sampson and Jon Nite. "Huge thank you to my fans, country radio and my team for this #1," he said in a recent press release. "I think this song is so fun and I have such a blast singing it!"

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