"Black Blossom Russo." In one episode, Spirit was revealed to have once kissed Arnaz in a game of spin the bottle. The secret angered Breanna because she liked Arnaz, but the two friends apologized for the situation, as Breanna explained that Spirit was one of her few true friends. A running gag in the series is how Spirit never has a boyfriend. This changed in the fourth season when Spirit began dating A-Train (Lloyd), Arnaz's rival in a battle of the bands' contest. Their relationship strained Arnaz and hers for a while, but eventually, they mended fences. She did not appear in the final season. Kelly Perine as Duane Odell Knox (seasons 1–4) – Duane is a used-car salesman for Big Sal's Used Cars, who lived up to the stereotype that car salesmen cheat their customers. As he says in the episode "Playing Possum", he "eats sleaze for breakfast and washes it down with a tall glass of dishonesty." Duane was Flex's best friend since they were children. Duane had lived in his mother's basement well into his 30s, eventually moving into an apartment across the hall from Flex. He had an on-again/off-again relationship with Candace Taylor (known as Candy), a manicurist at Flex's father's barbershop Phatheadz. They first broke up after Duane lied to her about losing his job at Big Sal's. They later became engaged, but eventually broke off the engagement. When Duane found out he had a serious health issue (high cholesterol), he needed to contact his father, since his high cholesterol might be hereditary. He met his father, Vaughn Odell Knox (Smokey Robinson) after months of searching for him. Not long after, Vaughn asked Duane for a kidney, which turned out to be for Duane's half-brother Dwayne (Orlando Brown). After losing his car-salesman job, he started his own business, D's Dubs and Subs, which was a cross between a sandwich shop and a custom auto part shop. Throughout the series, Duane always wore a hat, because, when they were children, Flex's brother Kevin made a mistake while practicing his barbering skills on Duane, which in pain; this was revealed in the episode "Phatheadz". The character was written out of the series for season 5. Camille Mana as Lisa Sanchez (season 5) – The character of Lisa Sanchez was introduced at the beginning of season 5. Lisa is one of the four roommates with whom Breanna and