Lady Gaga vs. the Wizards: Every single way this situation could play out (UPDATED)

[NOTE: This post has been changed to reflect the fact that a few minutes after it was published the Verizon Center announced the Lady Gaga concert will be rescheduled to Monday May 12 to accommodate a possible Game 6 NBA playoff game. "We apologize to Lady Gaga and to her fans for any inconvenience in having to reschedule her show at Verizon Center" Verizon Center general manager David Touhey said in a statement.]