They are on the move

You see Jake, John, and Sarah all walking as a trio from where they were. You're mind goes through hundreds of different thoughts although it doesn't really matter now. They start walking through the crowd towards somewhere else. You eventually lose sight of them because of all the people.

You look over to Alice, and shout, "I'll be right back!" as you jump over the counter of the bar sprinting towards where you last saw the three. Reaching where they were you spin your head looking around to see where they've gone. Your vision is blurred by all the lights and people. Although you catch a glimpse of who you think is Jake, quickly rushing to follow.

What are they up to? What are they doing? What were they talking about?