Most Similar Movies to Who's Been Sleeping in My Bed? (1963)
If you are looking for movies like Who's Been Sleeping in My Bed? (1963), you might like movies tagged with keyword : actor, wife, fiancé, secretary, teacher, amusing, lighthearted, mellow, house, restaurant, marriage, commitment, relationships, mistaken identity, performance, love, transformation, 1960s .
The Dilemma (2011), A Midsummer Night's Sex Comedy (1982), ... And They Lived Happily Ever After (2004), Sexual Life (2004), Dark Eyes (1987), Twice Upon a Yesterday (1998), Husbands and Wives (1992) ... Let's take a look at the following list...

The Dilemma (2011)
A man discovers that his best friend's wife is having an affair.
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A Midsummer Night's Sex Comedy (1982)
A wacky inventor and his wife invite two other couples for a weekend party at a romantic summer house in the 1900s countryside.
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... And They Lived Happily Ever After (2004)
Three middle-aged Frenchmen struggle with their love lives. Vincent (Yvan Attal) has been unfaithful to his wife, Gabrielle (Charlotte Gainsbourg), who in turn is considering an affair of her own with a man (Johnny Depp) she meets at a record shop. Georges (Alain Chabat) is frustrated with his domineering and argumentative wife, Nathalie (Emmanuelle Seigner), but finds himself unable to leave her. And Fred (Alain Cohen), a longtime bachelor, finds himself unexpectedly pursuing a monogamy.
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Dark Eyes (1987)
An old Italian (Marcello Mastroianni) recalls his rich wife (Silvana Mangano), mistress (Marthe Keller) and Russian lover while on an ocean liner in 1903.
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Twice Upon a Yesterday (1998)
A shambling, out-of-work actor, desperate to win back the affections of his ex-girlfriend, unexpectedly stumbles upon a way to turn back the clock.
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Husbands and Wives (1992)
When their best friends announce that they're separating, a professor and his wife discover the faults in their own marriage.
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The Decline of the American Empire (1986)
Sexual revelations emerge when a group of academics and their partners spend a weekend at a country retreat.
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A Good Marriage (1982)
Sabine vows to give up married lovers, and is determined to find a good husband. Her best friend Clarisse introduces her to her cousin Edmond, a busy lawyer from Paris. Sabine pursues Edmond, with the encouragement of Clarisse, but Edmond does not seem very interested.
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No Entry (2005)
Kishan and Sunny's life are troubled after their womanizing friend Prem sets them up with a hooker named Bobby, leading to web of lies and confusions.
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Sleeping with Other People (2015)
A good-natured womanizer and a serial cheater form a platonic relationship that helps reform them in ways, while a mutual attraction sets in.
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The Knack, and How to Get It (1965)
A young school teacher tries to master the art of flirtation using his neighbor's skills.
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California Suite (1978)
Misadventures of four groups of guests at the Beverly Hills Hotel.
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The Groomsmen (2006)
A groom (Ed Burns) and his four attendants wrestle with issues related to friendship and maturity a week before the big day.
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The Night We Never Met (1993)
Brian, painter Ellen and chef Sam timeshare an apartment on different days. A shift on Mon/Wednesdays causes mistaken identity as Ellen and Sam have never met but leave notes, food etc. behind for each other.
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Frankie and Johnny Are Married (2003)
Television director and producer Michael Pressman mounts a production of Frankie and Johnny in the Clare de Lune starring his wife, Lisa Chess. But their attempts to stage the play and work on their marriage, keep running afoul, and everything's threatened by their difficult male lead, Alan Rosenberg. Michael's best hope, as a husband and producer, is to step into the...Read all
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The Last Married Couple in America (1980)
Mari and Jeff Thompson start to doubt their own marriage when every couple they know separate.
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Manhattan (1979)
The life of a divorced television writer dating a teenage girl is further complicated when he falls in love with his best friend's mistress.
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