Miley Cyrus is in the music industry.
An album is a collection of audio recordings issued as a single item on CD , record , audio tape or another medium . Hannah Montana 2 : Meet Miley Cyrus is a double album . All twenty tracks are performed by Cyrus , although the first disc is credited to her character Hannah Montana . Hollywood Records is an American record label of the Disney Music Group , distributed by the Universal Music Group . Miley Cyrus . She subsequently signed a recording contract with Hollywood Records , and her debut studio album Meet Miley Cyrus ( 2007 ) was certified triple-platinum by the Recording Industry Association of America ( RIAA ) having shipped over three million units . In the United States , the Recording Industry Association of America ( RIAA ) awards certification based on the number of albums and singles sold through retail and other ancillary markets .