We already know that the genre's biggest stars hang out together, like Luke Bryan and Jason Aldean, who go fishing regularly. But in addition to their peers, country artists also spend time with celebrities from other walks, like acting.
Hunter Hayes may be introducing a more carefree time in his life with "21," the first single from an upcoming third studio album. Lyrically, he doesn't go as deep as some of the songs from Storyline. The concept and sound are easy to embrace.