coup de main - noun
kü-də-ˈmaⁿ
Definition of coup de main : an attack that achieves complete surprise.

Watch: Fall Out Boy performs 'Wilson (Expensive Mistakes)' live on The Late Late Show.

Fall Out Boy appeared on The Late Late Show with James Corden last night to perform 'Wilson (Expensive Mistakes)' - lifted from their latest album 'M A  N   I    A '.

Watch the performance below...

P.S. Read our latest Fall Out Boy interview here.