In her youth, Kelly was cast in a small role in her high school's 1984 production of Annie. Due to illness, the girl playing Miss Hannigan was replaced, causing a series of cast changes leading to her choice of career. A devout Catholic, Kelly had to decide between acting and her childhood ambition of becoming a nun.[4]
Career
Kelly made her professional acting debut in the fact-based made-for-TV movie Love, Lies and Murder, playing teenager Cinnamon Brown, who was coerced by her father into killing his wife and her stepmother, Linda Brown. She was originally going to have a starring role as Polly Pry in Trey Parker and Matt Stone's Cannibal! The Musical, but Kelly was convinced not to do so by her agent out of concerns it could potentially ruin her career, and was ultimately replaced with Toddy Walters, though she was still credited in the end credits under her initials "M.K." as "the Dropout".[5] She went on to have small roles in the films The Boy Who Cried Bitch, Hi-Life, and Billy Bathgate before being cast as Donna Hayward in Twin Peaks: Fire Walk with Me. For that film, she went home and got permission from her priest because of an explicit sex scene.[4] In the same year, she starred opposite D. B. Sweeney in the romantic comedy The Cutting Edge and played two roles opposite Robert Downey Jr. in Chaplin. According to a TV Guide interview, before taking on her role in Daybreak, Kelly once again asked her priest for advice: "Being a Catholic, I wondered if it would be against my religion to play a girl who has premarital sex." The priest told her "it was okay, as long as my artistic intentions were true and I wasn't doing it for the notoriety or the money."[6]
Kelly starred in the CBS drama To Have & to Hold opposite Jason Beghe before playing Mandy Hampton in the first season of The West Wing. In 2003, Kelly began playing single mother Karen Roe on the teen drama One Tree Hill. She also directed two episodes of the series: "Resolve" (2007) and "I Slept with Someone in Fall Out Boy and All I Got Was This Stupid Song Written About Me" (2006).[citation needed] In the fifth season, she ceased to be a regular cast member, but made guest appearances in the 100th episode and the sixth-season finale. She has made guest appearances in television shows such as Heroes, Law & Order, and Numb3rs. Kelly has also appeared in the films Remember the Daze, A Smile as Big as the Moon, Taken Back: Finding Haley, and Girl in the Bunker.
Personal life
On August 5, 2000, Kelly married Steve Hewitt, a Texas businessman. They have two children, a daughter Ella and a son Eamon.[7] Kelly previously maintained a residence in Wilmington, North Carolina, for eleven years.[8] They currently reside in Flower Mound, Texas.[citation needed]
Kelly at an event for The Lion King in 2011