Luke Bryan's wife, Caroline, underwent hip surgery last week. She initially said it was unexpected. She cleared that up with a video on social media. "I said unexpected surgery. It wasn't unexpected surgery," Caroline shared. "It wasn't unexpected, I just wasn't ready to accept it." According to the video, she had a torn labrum, hip dysplasia and arthritis. Caroline is committed to doing whatever her doctors tell her to do to make a full recovery because, "This not being able to move is not for me."