Miley Cyrus is a singer.
`` 7 Things '' is a song by American singer-songwriter and actress Miley Cyrus . Miley Ray Cyrus ( born Destiny Hope Cyrus ; November 23 , 1992 ) is an American singer , songwriter , and actress . 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 . She released her second album Breakout and launched her film career as a voice actress in the animated film Bolt in 2008 . Miley Cyrus & Her Dead Petz is the fifth studio album by American singer Miley Cyrus , which was independently released for free online streaming on SoundCloud on August 30 , 2015 .