Iggy Azalea‘s long-promised album ‘The New Classic’ has yet to hit shelves, however that hasn’t halted the fiery femcee’s hustle.

The Aussie-bred rapper, who recently opened for Beyonce on ‘The Mrs Carter Show’, stopped by the ‘The Late Show with David Letterman’ last night to perform current single ‘Change Your Life’.

Backed by a full band, Azalea was joined by mentor and Columbia Records’ newest signee T.I.

Peep their electrifying showing after the jump…

Solid.

Your thoughts?