Early life

Kerns was born Joanne Crussie DeVarona in San Francisco, California. Her father, David Thomas DeVarona, was an insurance agent, and her mother, Martha Louise (née Smith), was a clothing store manager. Kerns is the third child of four. She has an older brother and a younger brother, as well as an older sister. Her older sister, Donna de Varona, is a famed Olympic gold medal swimmer, who won 2 gold medals in the 1964 Olympics. Their aunt is silent film actress Miriam Cooper.

Growing up, Kerns was constantly in competition with her sister, Donna. Kerns stated in an interview, "Donna was the golden girl. There was pressure inside me to duplicate Donna's success" (Wallace 16). Joanna tried swimming, but realized it was not her sport, so she switched to gymnastics. In fact, Joanna became so good at gymnastics that she competed in the Olympic trials in 1968 and ranked 14th out of 28 (Wallace 16).

Career

Early roles

Kerns got her start in show business as a dancer before turning to acting. She attended UCLA and majored in dance. It was there that she saw an advertisement for a Gene Kelly production called Clown Around and immediately jumped at the chance to audition. She joked in an interview that she sent the casting crew a high school senior picture of herself and all of her grades, hoping to get the part. In order to take the part; however, she would have to drop out of college and move to New York which is exactly what she did. After Clown Around, Joanna also got parts in the New York Shakespeare Festival's production of Two Gentlemen of Verona' and Ulysses in Nighttown, where she was directed by Burgess Meredith (Wallace 16).

Meredith and Kerns had a wonderful working relationship. Later in life, Kerns recalled that Burgess Meredith was a great influence on her, saying, "Burgess was the one person who really influenced my acting career" (Radovsky). Meredith also introduced Kerns to Peggy Feury, under whom Kerns studied acting. In 1972, she moved back to California and landed a job as a backup dancer at Disneyland and started auditioning for TV commercials and steady acting jobs.

On May 4, 1977, she made an appearance on Charlie's Angels as Natalie, a worker at a massage parlor, in the episode "The Blue Angels".

During the late 1970s and early 1980s, Kerns turned heads and started making a name for herself in guest spots on many televisions shows that included: Emergency!, "CHiPs", The A-Team, Starsky & Hutch, Street Hawk, Laverne and Shirley, Three's Company, Hill Street Blues, The Love Boat, Hunter, Magnum, P.I. and V, as well as many commercials. During an interview, Kerns said, "I kind of was always looking for the next thing; I auditioned for anything, hoping to get a big break" (Lifetime's Intimate Portrait). Then, Kerns got her first steady acting job in 1983, starring as Pat Devon in a new CBS series called The Four Seasons, which lasted only one season. The sitcom was about three couples who all lived under the same roof in California. Although the show was not received well by television critics, her part proved to producers that she was capable of acting as a leading lady.

Growing Pains

Soon after the cancellation of The Four Seasons, Kerns was looking for another job when she auditioned for a new series in late 1984, called Growing Pains. She auditioned with Alan Thicke, who was just coming off of the failure of his TV talk show Thicke of the Night. Kerns joked in many interviews that she and Alan had immediate chemistry, especially when she kissed him on his nose by accident during their audition together. Kerns and Thicke's chemistry won them both the parts, and the two became great friends off the show. (They both had many things in common, including both being newly divorced and both being single parents).

During the success of Growing Pains, Kerns began to star in television movies where she played controversial parts very different from the beloved all-American mom, Maggie Seaver. One such performance that shocked audiences was her 1992 movie, The Nightman, in which Kerns played a highly sexual business woman who was a motel owner. Her many TV movies include: Those She Left Behind, Blind Faith, The Big One: The Great Los Angeles Earthquake, Shameful Secrets, and No One Could Protect Her.

Post-Growing Pains roles and directing career

After Growing Pains ended, Kerns turned to directing. She was granted the opportunity to direct one episode of Growing Pains while starring on the show and got hooked. In an interview, Kerns stated, "Directing is where I've always wanted to go" (Radovsky 38). She loved directing and decided to change the focus of her career from acting to directing, while continuing to make rare appearances in front of the camera when the right part comes along. She has also directed episodes of television shows including Dawson's Creek, Titans, Scrubs, Private Practice, Psych, Grey's Anatomy, Privileged, ER, Ghost Whisperer, Army Wives, Pretty Little Liars, and Switched at Birth. Kerns even got a big break when she was able to direct Annie Potts in an original made for television movie for Lifetime TV entitled: Defending Our Kids: The Julie Posey Story. Since then, Kerns has directed a number of shorts.

Kerns has also made notable appearances in feature films, including A*P*E, Girl, Interrupted and the 2007 comedy Knocked Up.

She has also co-founded the Lucy Awards given to women in acting.

Kerns was a member of the Motion Picture and Television Fund Board of Trustees from 2004 through 2008.

Personal life

In 1974, Kerns met commercial producer, Richard Kerns, on the set of a commercial and they married 2 years later. Their marriage lasted 9 years and produced a daughter, Ashley Cooper. Immediately after the dissolution of her marriage, Kerns won the role of Maggie Seaver on Growing Pains. She is now married to prominent Los Angeles architect Marc Appleton.

Politics

Kerns, a registered Democrat, supported John Kerry in the 2004 United States Presidential Election and Hillary Clinton in the 2008 United States Presidential Election.

Filmography

Year	Film	Role	Notes
1976	A*P*E	Marilyn Baker	as Joanna DeVarona
	The Million Dollar Rip-Off	Jessie	TV movie
1977	Charlie's Angels	Natalie Sands	Episode: "The Blue Angels"
1977	Quincy	Lily	Episode: "Touch of Death"
1978	Coma	Diane
1980	Marriage Is Alive and Well	Meg	TV movie
1982	A Wedding on Walton's Mountain	Doris Marshall	TV movie
	Mother's Day on Waltons Mountain	Doris Marshall	TV movie
	Magnum P.I.	Mary Kanfer	Episode: "The Last Page"
1983	V 1983	The A Team	"The A-Team" A Nice Place to Visit (TV Episode 1983)	Trish Brenner	TV miniseries
1984	The Return of Marcus Welby, M.D.		TV movie
1985	A Bunny's Tale	Andrea	TV movie
	Stormin' Home	Lana Singer	TV movie
	The Rape of Richard Beck	Anita Parrish	TV movie
1987	Mistress	Stephanie	TV movie
	Cross My Heart	Nancy
1989	Street Justice	Catherine Watson	TV movie
	Those She Left Behind	Diane Pappas	TV movie
	The Preppie Murder	Linda Fairstein	TV movie
1990	Blind Faith	Maria Marshall	TV movie
	The Great Los Angeles Earthquake	Dr. Clare Winslow	TV movie
1991	An American Summer	Aunt Sunny
	Deadly Intentions... Again?	Sally	TV movie
	Captive	Kathy Plunk	TV movie
1992	The Nightman	Eve	TV movie
	Desperate Choices: To Save My Child	Mel Robbins	TV movie
1993	Not in My Family	Veronica Ricci	TV movie
	The Man with Three Wives	Katy	TV movie
	Shameful Secrets	Maryanne Walker-Tate	TV movie
1994	No Dessert, Dad, till You Mow the Lawn	Carol Cochran
	Mortal Fear	Dr. Jennifer Kessler	TV movie
1995	See Jane Run	Jane Ravenson	TV movie
	Whose Daughter Is She?	Laura Eagerton	TV movie
1996	No One Could Protect Her	Jessica Rayner	TV movie
	Terror in the Family	Cynthia Martin	TV movie
1997	Mother Knows Best	Celeste Cooper	TV movie
	Sisters and Other Strangers	Gail Connelly Metzger	TV movie
1998	Emma's Wish	Emma	TV movie
1999	At the Mercy of a Stranger	Elizabeth Cooper	TV movie
	Girl, Interrupted	Annette Kaysen
2000	The Growing Pains Movie	Maggie Malone Seaver	TV movie
2001	All Over the Guy	Lydia
	Someone to Love	Matt's mother	TV movie
2004	Growing Pains: Return of the Seavers	Maggie Seaver	TV movie
2007	Knocked Up	Mrs. Scott
	MaNiC	Dr. Kerns	Short film

[ Source: Wikipedia ]