While Havok was monitoring Karoline, the other two members of their trio were just relaxing and enjoying themselves with beautiful women. They needed to not be two involved in anything serious just in case Havok needed their help during an emergency. While it was highly unlikely, it could still happen for instance if he got injured by someone and needed Leona to heal him. Which happened way more often than one would think for someone of his strength.
Havok sent both of them messages that he was done, and he would meet up with them tomorrow and for them to just relax for the night.
He was in a nice part of the inner city, so he was going to see if he could find a woman to spend his night with.