Something's Gotta Give starring Jack Nicholson, Diane Keaton and Keanu Reeves is a very entertaining romantic comedy.
Harry Sanborn (Jack Nicholson) is a perennial playboy with a libido much younger than his years. During what was to have been a romantic weekend with Marin (Amanda Peet) at her mother's amazing Hamptons beach house, Harry developes chest pains. He ends up being nursed by Marin's reluctant mother, Erica Barry (Diane Keaton), a successful divorced New York playwright.
In the process, Harry develops more heart pangs, the romantic kind, for Erica, an age-appropriate woman he finds beguiling.
However, some habits die hard. When Harry hesitate, his charming 30-something doctor (Keanu Reeves) steps in and hotly pursues Erica. Harry then finds his life is a mess. Great scenes of them all in Paris. It's a great movie!
Two Thumbs Up" -- Ebert & Roeper
"Sharp, Witty and Deep-Down Funny" -- Paul Clinton, CNN