Jenna has a surprising suggestion.

"So... I was thinking...." Jenna says, a mischievous tone to her voice. "We should do something...." she rubs your back and stares into Karen's eyes, "...fun."
"Like....last night? More dancing?" Karen laughs. "You're crazy, little sister. I'm too old to tear it up two nights in a row!"
"No...I want to do what you and me talked about last night." she bites her underlip and smiles, looking like a girl with a secret.
Karen's face is confused for a second as you push open the door and onto the sidewalk. Then she gasps.
"No...! Really? I didn't think you were serious about that!"
"I am! I don't think the boys will have a problem with it, do you?" She giggles.
"What's this plan of yours?" You ask suspiciously. Jack looks curious as he rubs Karen's shoulders.
"I want to hit up a strip club!" Jenna says a touch louder than you'd like. You can see other pedestrians turn to look in your direction. "I haven't been inside one in at least....ten years?"
You remain silent. You and Jenna have been to a strip club together maybe five times or so in your life. You never got the sense that she really enjoyed it that much. {if JennaSusp = 1
}Why the sudden desire? {elseif JxJCool = 1
}Does this sudden interest have anything to do with her...indiscretions? {elseif JxJHotwife = 1
}What's the naughty girl up to now? {elseif HallPass =1
}What are her intentions? {else
} It's puzzling, but you're buzzed enough to not care too much. Might be fun, right? {endif
}Jack laughs. "My girl!" He posts up for a high five, and Jenna smacks it while laughing. "Did you have a particular one in mind?"
"There's one right up the street actually. Club 316. I've checked it out online. It's not seedy, but it's not super classy either."
"You're fucking crazy, Jenna..." Karen laughs, putting her arm around her sister. "Let's go! Take me to some titties!"
People are definitely staring now.