乡村歌手摩根·沃伦 (Morgan Wallen) 被捕后表示遗憾，称对自己的行为“并不自豪”。Country singer Morgan Wallen has been arrested and expressed regret, stating he's "not proud" of his behavior.目前尚不清楚他被捕的具体细节。Specific details about his arrest are currently unavailable.沃伦承认其行为的严重性及其负面影响。Wallen acknowledges the gravity of his actions and their negative impact.该事件引起了媒体的关注，但更多细节尚未披露。The incident has gained media attention, but further details are yet to be disclosed.