The Big House (2004) - Season 1 Episode 4 -

Kevin tries to get Warren to go to a Lil' Kim concert, despite Aunt Tina's edict that they have to stay home. When his cousin reveals that Aunt Tina gave him one of her kidneys during a childhood illness, Kevin begins to understand Warren's attachment to his mom – until a little digging on his part reveals the truth about his aunt's tall tale.