Fields played the role of Dorothy "Tootie" Ramsey on the NBC sitcom The Facts of Life from 1979 to 1988. Even years later, many still recognize her catchphrase, "We're in troouu-ble! ". When the show began production, Fields was so short that the producers put her on roller skates during the first season so that they could avoid difficult camera angles. However, she later lost a role as Arnold Jackson's girlfriend on The Facts of Life's parent show Diff'rent Strokes because she was taller than Gary Coleman, who played Arnold. In 1984, during the run of The Facts of Life, Fields released two singles on the Critique Records label: the disco/Hi-NRG "He Loves Me He Loves Me Not" (which became a minor club hit), and "Dear Michael" (which became a minor R&B hit, reaching No. 50).[5]
After taking time away from acting to attend Pepperdine University, Fields appeared in a 1993 episode of The Fresh Prince of Bel-Air, in which Will Smith pretended to marry her in an attempt to seduce her.[6] Fields had a starring role in the hit FoxsitcomLiving Single as Regina "Reginé" Hunter from 1993 to 1998.[7] In this role, Fields would act alongside her real-life mother Chip Fields, who played her character's mother on the show.[8]
Fields guest-starred on television shows such as UPN's One on One, The Golden Palace, and Martin. She appeared as herself on HBO's The Comeback. On February 1, 2007, Fields was reunited with her co-star Lisa Whelchel on WFAA-TV's Good Morning Texas. Fields was in Dallas to promote her appearance in the production Issues: We've All Got 'Em when Whelchel was introduced as a surprise guest. It marked the first time in six years (since The Facts of Life Reunion movie) that Fields and Whelchel had seen each other.
Fields has worked with her husband Christopher Morgan on projects. In 2010, she and Morgan produced and directed a Christmas television special called Holiday Love. They shot the entire show in three days. Holiday Love aired on TV One and a second episode aired for Christmas, 2011. In an interview that included background on the show, Fields described the special as "restorative and transformative" of her Christian faith.[14] Fields revived Holiday Love on the Internet in 2013.[15]
On August 18, 2015, it was announced that she would be joining the cast of the Bravo reality television show The Real Housewives of Atlanta for its eighth season.[16] On March 21, 2016, she announced that she would not return to the show for another season.
On March 8, 2016, Fields was announced as one of the celebrities who will compete on season 22 of Dancing with the Stars. She was partnered with professional dancer Sasha Farber.[17] On May 2, 2016, during a double elimination, Fields and Farber were eliminated and finished the competition in 8th place.
In 2017, Fields played the role of Theresa Newman in the Christian film A Question of Faith, which featured Fields' first co-starring appearance in a feature film and premiered in theaters on September 29, 2017.[18]
Fields was married to film producer Johnathon Franklin Freeman from 1995 to 2001.[19] Fields gave birth to her first child, Sebastian Alexander Morgan, by then-boyfriend Broadway actor Christopher Morgan, on May 4, 2007.[20] The couple introduced their son the following week in People magazine.[21] On July 23, 2007, they were married in a private ceremony officiated by Pastor Donnie McClurkin. In July 2013, Fields announced on the talk show The Real that she and her husband were expecting another son;[22] on December 3, 2013, they welcomed Quincy Xavier Morgan in Atlanta, Georgia.[23]