Miley Cyrus is rock star chic as she wears Guns N' Roses tee during hike with pet pooch Mary Ja

Miley Cyrus is rock star chic as she wears Guns N' Roses tee during hike with pet pooch Mary Jane in Los Angeles.<br /><br />She recently returned from an Australian vacation with beau Liam Hemsworth.<br />And Miley Cyrus got back to exercising as she was spotted on a hike with her pet pooch Mary Jane in Los Angeles on Tuesday.<br />The 25-year-old superstar was rock star chic in a Guns N Roses T-shirt and black leggings for her outdoor fitness session.<br />