Vacation (2015)

Vacation (2015) is the fifth installment of National Lampoon's titular series, and this time, Clark Griswold's son is all grown up and taking his family to Walley World himself. Ed Helm takes the role of Rusty Griswold, with Christina Applegate playing his wife Debbie. Their marriage has started to decay and his relationship with his sons isn't so hot, so he's like, hey—let's skip the annual trip to the cabin and go back to where it all began! One very sad rental car later, they embark on a a cross-country trip that ruthlessly destroys them. Between Rusty's awkward son, his other evil one, and his greedy sister, the trip quickly becomes a nightmare. Or it would, were it not for the skintastic souvenirs we see from some of the supporting ladies! Elizabeth Gillies shows off her cleavage in a red bikini while Kristin Ford's shirt gets ripped off when a grabby Ed Helms accidentally falls into her. It might not be much, but it's all the vacation we need from this flick!