Tell me about Mrs. Peterson in Bye Bye Birdie...?

Question:any characteristics. does she sing at all? how does she act? any memorable moments?
thank you so much!!

PS you can see my other question at http://answers.yahoo.com/question/index;...

Best Answer - Chosen by Asker: any characteristics. does she sing at all? how does she act? any memorable moments?
thank you so much!!

PS you can see my other question at http://answers.yahoo.com/question/index;...

She sings in the opening number and probably later in the play. Her participation in Ed Sullivan might be it. Can't remember it has been so many years ago i saw it.