BREAKING: Hardy treated for 'significant injuries' after tour bus flips over

“I’ve been released from the hospital, but ordered by doctors to recover for the next few weeks which may cost us at a couple of shows,” he wrote in a tweet.

Country singer and songwriter Hardy was hospitalized with "significant injuries" after his tour bus flipped over following a performance in Bristol, Tennessee, on Saturday, he said in a tweet Sunday.

Hardy was released from the hospital and is expected to recover, but the bus driver remains hospitalized, Hardy said in the tweet, adding there were four people on board at the time of the accident who were all treated for "significant injuries."

"Our friend, and bus driver needs your prayers as he is still in the hospital," Hardy tweeted. "His family is with him while he is being treated and we're all pulling and praying for him."

"I've been released from the hospital, but ordered by doctors to recover for the next few weeks which may cost us at a couple of shows," he continued. "My team and I will keep the fans updated on that as I rest in the coming days."

According to a Tennessee Highway Patrol Officer, the accident, which is still under investigation, occurred when his tour bus overturned on Interstate 40 West near the Wilson-Davidson county line, just outside of Nashville. The Interstate reportedly remained blocked until early this morning due to the ongoing investigation.