Girlfriends/It's Been Determined
From The TV IV
Joan unexpectedly proposes to Aaron, but when he stumbles on his response, Joan decides the relationship is over and walks away. Meanwhile Maya and Darnell find their dream house, but when Darnell gets a chance to buy the garage, he must decide which purchase to make. Later, Joan runs into her old boyfriend Brock, who tells her he made a mistake by letting her go and announces his intention to marry her now. Joan agrees to go away with Brock for a weekend in Catalina, but Maya and Lynn decide it's time to intervene.