"Kevin keeps trying to plan his own bachelor party, and that's not going to happen," Joe, 19, tells CTV's etalk. "So we are going to figure out the right place and have fun and it's going to be a good time."
One place they won't be heading: a golf course.
"[Kevin] wants to do golfing but that just seems a little too normal," Joe adds. "We have to do something outrageous and fun. Something crazy."
Family FunJust don't expect a sequel to The Hangover. "It will be good, clean fun," Nick, 17, told PEOPLE in September. "We're going to have a good time with friends and family."
Says Joe: "It won't be in Vegas. Vegas is not really the ideal place. We are thinking somewhere even cooler and better."
Of course, some essentials will have to be decided first, like when the wedding will take place.
"We're in between a bunch of things right now like choosing dates and things like that but we're just trying to figure everything out and we're enjoying it, we're having a blast," Kevin, 21, says. "I'm definitely into the planning process … I definitely want to be a part of all of it, as much as I can, of course. It's fun and brings us together and we get to make a lot of decisions together."
His brothers, on the other hand, are keeping him out of the bachelor party planning.
"That's all I know about that, is that they'll being doing it," he says. "I think we'll have a good time. It's going to be a lot of fun."