Two women, one (Cameron Diaz) from America and one (Kate Winslet) from Britain, swap homes at Christmastime after bad breakups with their boyfriends. Each woman finds romance with a local man (Jude Law, Jack Black) but realizes that the imminent return home may end the relationship.

70-year-old widower Ben Whittaker has discovered that retirement isn’t all it’s cracked up to be. Seizing an opportunity to get back in the game, he becomes a senior intern at an online fashion site, founded and run by Jules Ostin.

Advertising executive Nick Marshall is as cocky as they come, but what happens to a chauvinistic guy when he can suddenly hear what women are thinking? Nick gets passed over for a promotion, but after an accident enables him to hear women’s thoughts, he puts his newfound talent to work against Darcy, his new boss, who seems to be infatuated with him.

Hallie Parker and Annie James are identical twins separated at a young age because of their parents’ divorce. unknowingly to their parents, the girls are sent to the same summer camp where they meet, discover the truth about themselves, and then plot with each other to switch places. Hallie meets her mother, and Annie meets her father for the first time in years.

Ten years after their divorce, Jane and Jake Adler unite for their son’s college graduation and unexpectedly end up sleeping together. But Jake is married, and Jane is embarking on a new romance with her architect. Now, she has to sort out her life – just when she thought she had it all figured out.

Harry Sanborn is an aged music industry exec with a fondness for younger women like Marin, his latest trophy girlfriend. Things get a little awkward when Harry suffers a heart attack at the home of Marin’s mother, Erica. Left in the care of Erica and his doctor, a love triangle starts to take shape.