Darius Rucker is giving fans a refund.

The country music star took to social media to apologize for his voice giving out just a couple of songs in to his Atlantic City show on Saturday night.

“I feel awful and I’m so sorry — I have never lost my voice in all my years of performing,” Rucker posted on his Instagram story Sunday.

“We looked at every option to reschedule, but unfortunately, it’s just not possible this year, so we’re issuing full refunds. … Thank you so much for all your kind messages wishing me well. Love y’all and see you soon!”

Rucker, per PhillyBurbs, apologized after his third song.

“Y’all I can’t sing anymore. I will play one more song. I promise you we’re going to figure this out,” he said. “ … This never happened. I physically can’t sing…I will make this up to you.”

Fans managed to film the incident and post to to social media.

Rucker’s next scheduled performance is in Hollywood, Fla. on Saturday.

Mark Heim is a reporter for The Alabama Media Group. Follow him on Twitter @Mark_Heim. He can be heard on “The Opening Kickoff” on WNSP-FM 105.5 FM in Mobile or on the free Sound of Mobile App from 6 to 9 a.m. daily.