Watch: Shawn Mendes vs. James Corden x 'Better Then/Better Now'.
In support of his new album, 'Illuminate', Shawn Mendes appeared on The Late Late Show tonight to engage in a sassy riff-off game of 'Better Then/Better Now' with James Corden.
Am I the only one who wants a 'Pitch Perfect 3' starring Mendes and Corden now?
Watch the sass-off unfold below, as well as an interview...