Kim Fields' publicist says the actress gave birth to her second son, Quincy Xavier, in Atlanta Tuesday. Fields, 44, is best known for her work on TV's "The Facts of Life" and "Living Single." "We are so blessed and grateful to God for this newest gift to our family," Fields told People.com in a statement announcing her younger child's birth. Fields married Christopher Morgan in 2007. They also have a 6-year-old son named Sebastian Alexander.