Miley Cyrus on achieving "Something Beautiful"

She has been in the public eye for most of her life, but you may not really know the "Hannah Montana" actress who became a Grammy-winning pop star. Miley Cyrus talks with Tracy Smith about her latest album, "Something Beautiful"; gaining sobriety; and how she reconnected with her estranged dad, singer Billy Ray Cyrus, the best way she knew how: through music.