Adore (2013)

In the sleepy beach town of New South Wales, Roz (Robin Wright), her husband Harold (Ben Mendelsohn), and their son Tom (James Frecheville) live near the widowed Lil (Naomi Watts) and her son Ian (Xavier Samuel). The two ladies have been best friends since childhood, and so have their sons. When Harold is offered a job in Sydney, he expects his family to pack up and leave town with him. But Roz has different plans. After a night of drinking, Roz and Ian kick off a sexual relationship. Tom discovers that his best bud is boning his mother, so he does the only sensible thing—he puts the moves on Lil. The themes of friendship, love, and lust are heavy in Adore (2013), but James’ and Xavier’s beautiful butts and slender physiques will make your crotch heavy with anticipation.