It's always nice when Jon Favreau and Vince Vaughn are paired up, and this time we get Jason Bateman too. Couples Retreat, which Favreau wrote, takes place on an island that resembles paradise, with three guys who are all married to similarly perfect women. But all is not well in paradise, hence their going on a retreat to paradise to fix their relationship woes. This is a romantic comedy a guy might actually be able to get behind. Take a look at the trailer after the jump.