Bo Derek—born Mary Cathleen Collins on November 20, 1956—rocketed to fame at age 22 as the unforgettable Jenny Hanley in Blake Edwards’ 1979 comedy 10. She has been married twice: first to director John Derek (30 years her senior) and, since 2020, to actor John Corbett. This article draws on IMDb, Apple TV biographical profiles, news interviews, and other verified sources to clarify her life, marriages, children, and lasting legacy.
Last checked: 2026-06-09
Full name: Mary Cathleen Collins · Born: November 20, 1956 (age 69 as of 2026) · Breakthrough film: 10 (1979) · First husband: John Derek (married 1976–1998) · Current partner: John Corbett (married 2020) · Children: None
How We Researched This
Last checked: 2026-06-09.
Sources reviewed: Biographical databases (IMDb, Apple TV), news articles (Fox News, Beliefnet), encyclopedia entries (Kiddle), and long-form features (The Rake).
This profile relies on published, verifiable sources. We did not conduct an on-site visit, a staff interview, or original reporting.
Bo Derek at a Glance
- Born November 20, 1956, in Long Beach, California (IMDb).
- Married director John Derek on June 10, 1976, when she was 19 (IMDb – Biography).
- Starred in 10 (1979), earning a Golden Globe nomination (Apple TV).
- Married actor John Corbett in December 2020 (IMDb).
| Attribute | Value |
|---|---|
| Full name | Mary Cathleen Collins |
| Born | November 20, 1956 (age 69 as of 2026) |
| Breakthrough film | 10 (1979) |
| First husband | John Derek (married 1976–1998) |
| Current partner | John Corbett (married 2020) |
| Children | None |
| Detail | Value |
|---|---|
| Full name | Mary Cathleen Collins |
| Born | November 20, 1956 |
| Age as of 2026 | 69 years old |
| Breakthrough film | 10 (1979) |
| First husband | John Derek (married June 10, 1976) |
| Years married to John Derek | 22 years (1976–1998) |
| Current partner | John Corbett (together since 2002, married December 2020) |
| Children | 0 biological children |
Are John Corbett and Bo Derek still together?
Yes, Bo Derek and John Corbett remain together as of 2026. The couple met on a blind date in 2002, when Corbett was riding high on his role in Sex and the City. According to Fox News, they built a life together on her ranch near Santa Barbara, California, for 18 years before deciding to marry. They wed in a private ceremony in December 2020.
“After 20 years, we decided to get married. We didn’t want 2020 to be that thing that everybody looked back at and hated. We thought, ‘Well, let’s get one nice thing out of it.’”
John Corbett, speaking to Beliefnet
Corbett publicly confirmed the marriage on The Talk in 2021. Their relationship stands in sharp contrast to her first marriage—long, stable, and free of the legal and ethical controversies that surrounded her youthful union with John Derek. The bottom line: Bo Derek and John Corbett are still together, happily married after more than two decades as a couple.
Note: The exact day of their December 2020 wedding has not been widely reported, but multiple credible sources (IMDb, Apple TV) list the month and year.
Did Bo Derek ever have any children?
Bo Derek has no biological children. Some biographical databases list Sean Catherine Derek and Russell Derek under her “Children” section, but those are John Derek’s children from his previous marriage, not hers. IMDb’s biography separates these entries with a note that they are step-children of the actress. Derek herself has not publicly elaborated on the decision not to have children. Neither she nor Corbett has children together. What this means: The widely asked question “Do Bo Derek and John Corbett have children?” can be answered definitively: no.
What was the age gap between Bo Derek and John Derek?
The age gap between Bo Derek and her first husband, John Derek, was 30 years. She was 18 and he was 48 when they began their relationship; they married on June 10, 1976, when she was 19 and he was 49. The relationship started when Bo was 16 and John was involved with another woman. Concern over potential statutory rape charges in California reportedly led John Derek to take her to Europe, as detailed in a Rake feature. They remained married until John Derek’s death from heart failure on May 22, 1998.
It took somebody with infinite patience and almost zero ego to stick around me longer than three weeks.
John Corbett, describing Bo Derek (Beliefnet)
The marriage lasted 22 years. Bo has said she did not expect to remarry after being widowed. The trade-off: A relationship born in controversy gave her a career launch, but it came at the cost of significant public and legal scrutiny.
Important: The age of consent in California was 18 in the 1970s. Accounts vary on whether legal threats were the primary reason for the European relocation, but it remains a well‑reported factor in long‑form journalism.
What is Bo Derek’s most famous role?
Bo Derek’s most famous role is Jenny Hanley, the beautiful young woman who becomes the object of the protagonist’s obsession in the Blake Edwards romantic comedy 10 (1979). The film made her an overnight sex symbol and earned her a Golden Globe nomination for Best Motion Picture Acting Debut – Female. According to the Apple TV biography, the role defined her public image for decades. After 10, her husband John Derek directed her in several critically panned films such as Tarzan, the Ape Man (1981) and Bolero (1984). Later in her career, she appeared in comedic roles like the stepmother in Tommy Boy (1995) and in Malibu’s Most Wanted (2003), playing against her earlier sex‑symbol persona. Why this matters: 10 remains the cultural touchstone; it’s the film that launched a career and a public persona that continues to fascinate.
“I didn’t expect to end up with anyone again.”
Bo Derek, quoted in Beliefnet
Related reading: John Goodman Movies and TV Shows: Complete Career Guide ? Maya Hawke Movies and TV Shows: Full Filmography & Life
Frequently Asked Questions About Bo Derek
What is Bo Derek’s real name?
Her birth name is Mary Cathleen Collins (IMDb).
How old is Bo Derek?
Born November 20, 1956, she turned 69 in 2026.
Who is Bo Derek’s husband?
As of 2026, she is married to actor John Corbett, whom she wed in December 2020 after nearly two decades together (IMDb).
Does Bo Derek have children?
No, she has no biological children. John Derek’s children from a prior marriage are sometimes mistakenly listed as hers (IMDb Biography).
What happened to Bo Derek’s first husband?
John Derek died of heart failure on May 22, 1998, at age 71–72 (Apple TV).
What is Bo Derek’s most famous movie?
10 (1979), directed by Blake Edwards, is her most iconic film (Kiddle).
How long were Bo Derek and John Derek married?
They were married for 22 years—from June 10, 1976, until his death in 1998 (IMDb Biography).
Is Bo Derek still married to John Corbett?
Yes, they are still together as of 2026. They married in December 2020 (IMDb).