1950s musical comedy starring Marilyn Monroe and Jane Russell. Accompanied by her stage partner and best friend, Dorothy Shaw (Russell), showgirl Lorelei Lee (Monroe) sets sail for Paris, where she plans to meet up with and marry her wealthy beau, Gus Esmond Jr. (Tommy Noonan). However, Lorelei's love of diamonds threatens to get both girls into a jam as Ernie Malone (Elliott Reid), the private detective hired by Mr Esmund Sr. (Taylor Holmes) to keep a close eye on his son's bride-to-be, joins them on the ship.

Classic comedy drama starring Frank Sinatra. When ad-agency president Dan Edwards (Sinatra) goes to Mexico to celebrate his 19th wedding anniversary, he makes the terrible error of getting divorced. In turn, his wife Valerie (Deborah Kerr) then mistakenly marries Dan's best friend Ernie Brewer (Dean Martin).