Sentence 1: Zorina was the grandmother of the sisters Lizzie ( Elizabeth ) , Katherine and Kristina Lieberson , who are members of the band TEEN .
Sentence 2: Zorina was the grandmother of the sisters Elizabeth ( Lizzie ) , Katherine and Kristina Lieberson , who are now members of the band TEEN .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?