The Ultimates, Vol. 3 #2 (2008)

March On Ultimatum - Sex, Lies, & DVD, 3.2
In the wake of Wanda's assassination, the Ultimates regroup just in time to be attacked by the Brotherhood of Mutants. The assault is fast and furious, tearing the team apart from within, and ends only when one of the Ultimates betrays the team to join their enemy.
Release Date: 2008