
Definitely, Maybe(2008)
When Will decides to tell his daughter the story of how he met her mother, he discovers that a second look at the past might also give him a second chance at the future.


“Ally's looking for the best ex of her life.”
Ally Darling is realizing she's a little lost in life. Her latest romance has just fizzled out, and she's just been fired from her marketing job. Then she reads an eye-opening magazine article that warns that 96 percent of women who've been with 20 or more lovers are unlikely to find a husband. Determined to turn her life around and prove the article wrong, Ally embarks on a mission to find the perfect mate from among her numerous ex-boyfriends.

Anna Faris
Ally Darling

Chris Evans
Colin Shea

Ari Graynor
Daisy Darling

Blythe Danner
Ava Darling

Ed Begley Jr.
Mr. Darling

Oliver Jackson-Cohen
Eddie Vogel

Heather Burns
Eileen

Eliza Coupe
Sheila

Kate Simses
Katie

Tika Sumpter
Jamie
What's Your Number? is a comedy, romance film released in 2011 exploring themes of based on novel or book, romcom, basketball, womanizer, magazine, skinny dipping. Directed by Mark Mylod, it stars Anna Faris, Chris Evans, Ari Graynor. Ally Darling is realizing she's a little lost in life. Her latest romance has just fizzled out, and she's just been fired from her marketing job. Then she reads an eye-opening magazine article that warns that 96 percent of women who've been with 20 or more lovers are unlikely to find a husband. Determined to turn her life around and prove the article wrong, Ally embarks on a mission to find the perfect mate from among her numerous ex-boyfriends.
Discover titles like What's Your Number? — ranked by similarity and community votes
We found 15 movies similar to What's Your Number?
If you enjoyed What's Your Number?, you'll love these handpicked recommendations. Each title below shares similar themes, tone, and storytelling style. Our algorithm analyzes genres, keywords, director filmography, and cast connections to find the closest matches. Whether you're looking for the same emotional depth, narrative structure, or visual style, these picks are curated to deliver the best viewing experience for fans of What's Your Number?.

When Will decides to tell his daughter the story of how he met her mother, he discovers that a second look at the past might also give him a second chance at the future.

It's the battle of wills, as Andie needs to prove she can dump a guy in 10 days, whereas Ben needs to prove he can win a girl in 10 days. Now, the clock is ticking—and the wildly entertaining comedy smash is off and running in this irresistible tale of sex, lies and outrageous romantic fireworks!

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.

The balance of power in four couples’ relationships is upset when the women start using the advice in Steve Harvey’s book, Act Like A Lady, Think Like A Man, to get more of what they want from their men. When the men realize that the women have gotten a hold of their relationship “playbook,” they decide that the best defense is a good offense and come up with a plan to use this information to their advantage.

After a high-profile firing, everything is at stake for 40-year-old Jenna: her career, her ticking biological clock, and her bank account. Her fashion career comeback hits a snag when she falls for a charming, much younger coworker — who happens to be her boss’s son. As sparks fly, Jenna must decide if she’ll risk it all on a secret romance with the one person who could destroy her comeback.

A spirited young bride-to-be living with her single mother on a small Greek island secretly invites three of her mother's ex-boyfriends in hope of finding her biological father to walk her down the aisle.

At 35, Tripp has an interesting job, a hip car, a passion for sailing, an active dating life, and a great house - trouble is, he still lives with his parents, Al and Sue, who are not happy about it. Al and Sue are fascinated when friends whose adult son has recently moved away from home reveal they hired an expert to help. In desperation to push Tripp out of the nest once and for all, Al and Sue hatch a plan to hire Paula, an "interventionist," who has a formula in these cases.

Bernie and Joan are two fiery flirters who are passionate about everything from hookups to breakups and each other. When he sets up his best friend, Danny, with her roommate, Debbie, the sparks soon fly as they try to navigate the relationship minefields from the bar to the bedroom and are eventually put to the test in the real world.

London bookstore owner William Thacker's quiet life turns upside down when a chance encounter with famous actress Anna Scott sparks an unlikely romance challenged by their vastly different worlds.

Henry is a player skilled at seducing women. But when this veterinarian meets Lucy, a girl with a quirky problem when it comes to total recall, he realizes it's possible to fall in love all over again…and again, and again. That's because the delightful Lucy has no short-term memory, so Henry must woo her day after day until he finally sweeps her off her feet.

A romantically challenged morning show producer is reluctantly embroiled in a series of outrageous tests by her chauvinistic correspondent to prove his theories on relationships and help her find love. His clever ploys, however, lead to an unexpected result.

Bianca's universe turns upside down when she learns that her high school refers to her as a ‘DUFF' (Designated Ugly Fat Friend). Hoping to erase that label, she enlists the help of a charming jock and her favorite teacher. Together they'll face the school's mean girl and remind everyone that we are all someone's DUFF… and that's totally fine.

When TV producer Leah Caldwell aims to become the first woman running New York's top morning show, her ex competes for the same role. Leah stays focused on her career, until chemistry with her ex challenges her priorities.

Altruistic Jane finds herself facing her worst nightmare as her younger sister announces her engagement to the man Jane secretly adores.

Cal Weaver is living the American dream. He has a good job, a beautiful house, great children and a beautiful wife, named Emily. Cal's seemingly perfect life unravels, however, when he learns that Emily has been unfaithful and wants a divorce. Over 40 and suddenly single, Cal is adrift in the fickle world of dating. Enter, Jacob Palmer, a self-styled player who takes Cal under his wing and teaches him how to be a hit with the ladies.