The Red House (2014)

Shelby (Kate French) inherits a cabin in a secluded wooded area in the film The Red House (2013). She decides to invite a group of her friends to the house for the weekend, but she and her friends soon get more than they bargained for, especially once Shelby begins to unearth family secrets that should have stayed buried. There's a turf war being waged, and The Red House is ground zero. Kate French appears in her underwear, showing some sensational cleavage, and she and Cristen Coppen also hang out in a hot tub in their bikinis. During that same scene, we also get a shot of Kat Sheridan's shimmies during that scene, though some hillbillies break up the party with a shotgun! There's also a couple of shots of Yvette Yates in a bikini and a bra, making this one of the most cleavage-y films we've ever laid eyes on!