The Cosby Show/Tear Jerker


 * "It seems like just yesterday I was holding my baby in my arms. And today my baby had two babies. Now she's a mother..."
 * One-shot character Ray Palamino, played by Sammy Davis Jr., introducing himself to his pregnant granddaughter who he hadn't seen in over 20 years.
 * Also Clair's speech to Theo why she's so proud of him graduating from college in the final episode.
 * Going back to season 2, there's the letter that Cliff and Clair read to Denise after she announces her college decision.