Actress and musician Cyrus and actor Hemsworth arrive at the CNN Heroes: An All-Star Tribute event at the Shrine Auditorium in Los Angeles, California

 
Actress and musician Cyrus and actor Hemsworth arrive at the CNN Heroes: An All-Star Tribute event at the Shrine Auditorium in Los Angeles, California
Actress and musician Miley Cyrus (R) and actor Liam Hemsworth arrive at the CNN Heroes: An All-Star Tribute event at the Shrine Auditorium in Los Angeles, California December 11, 2011. REUTERS/Jason Redmond (UNITED STATES - Tags: ENTERTAINMENT)