When I saw them at Mayhem this past summer they only played 4 songs: Imperium, Beautiful Mourning, Locust, and Halo. It was a great set but SMH at the length.
Robb Flynn also didn't show up to the signing.
10/17 - Machine Head/Battlecross
10/31 - Killswitch Engage
11/28 - Slayer/Exodus/Suicidal Tendencies