Girlfriends - Season 3 Episode 9
The Mommy Returns

Lynn meets her biological mother, Sandy, who suddenly appears at Joans house. Although the two initially become friends, Lynn soon becomes embarrassed by some of Sandys behavior. However, Lynn becomes intrigued by a documentary project about sexuality, and quits her job to help her work on it. Meanwhile, Joan and Maya drive each other crazy as Maya and Jabari stay with Joan while Maya looks for an affordable apartment.