The central plot revolves around (Betty White) and Mamie (Georgia Engel) attempting to reunite their champion bowling team, the "Ladybugs". This setup provides the stage for the guest appearances of the TV legends:
portrays Diane, the former team member who has since become a high-strung professional. [S4E23] Love Is All Around
S4.E23. Love Is All Around. Elka (Betty White) & Mamie (Georgia Engel) reunite their bowling team: Diane (Mary Tyler Moore), Peg ( Hot in Cleveland (TV Series 2010–2015) The central plot revolves around (Betty White) and
Dates a professor, played by guest star George Hamilton . Why It Matters [S4E23] Love Is All Around