James Corden: 'Keira Knightley is like the white Janet Jackson'
Jul 03, 2014, 09:37 AM
James Corden told us Keira Knightley has go the potential to be a big pop star.
The actor stars alongside Keira in the music based romantic comedy Begin Again.
Even though Keira denies rumours she wants a musical career - James says he has big plans..