What is it and why?

"It's my party, and I'll cry if I want to!"~Brenda to Rhoda

I just think it was cute how they tied in the song to Brenda's birthday party.

Carol

I also liked when Brenda's boyfriend sang a song;"I count all the charms about Brenda." Then Rhoda told her that it was an old 40s tune,"Linda."Brenda said,"But he rewrote it for me!"Rhoda's reply;"Rewrote?He just changed Li to Bre.The nda was already there."