Miley Cyrus Used <br />to 'Troll' Hailey Baldwin The Grammy nominee <br />revealed her "evil" behavior <br />on a recent episode of <br />Carpool Karaoke. She said that she and <br />Baldwin's older sister, <br />Alaia, were childhood friends. Miley Cyrus, via E! Online Hailey Baldwin, via E! Online Cyrus went on to say <br />that those childhood <br />episodes help Baldwin to <br />deal with her present career. Miley Cyrus, via E! Online Hailey Baldwin, via E! Online
