He woke before the alarm went off and took his shower.
The next morning she was up before the alarm went off.
More gunfire and another smaller explosion went off somewhere else in the house.
He set the timer for the explosions to start on the opposite side of the planet, startled when the first went off as soon as he gave the order.
When she rounded the corner to enter the room she shrieked, "Jesus, it looks like a bomb went off in here."