Astronauts, Britney, American Idol, Prince, Celebrity Rehab, Anna Nicole Smith; Sizzler: Justin Timberlake, Christina Aguilera on Ellen; Black History Moment with Frangela: Black guys in fat women suits; A message from Snickers; In Case You Missed It: Trading Spouses, Engaged & Underage, Tyra; Best Week Ever: Self Absorbed Celebrities.