Looks and sounds like the evolution of Miley Cyrus is complete.  The former Disney princess is unveiling new music with a mature new track called 'We Can't Stop'. 

Miley, possibly on the heels of a busted engagement to fiance Liam Hemsworth, feels like a girl who's ready to be on her own and party alone.

Take a SoJO First Listen to 'We Can't Stop' by Miley Cyrus: