My favorite song is Love Me Tender. At my younger age, I listened to it almost every day.
This is a good song. I like  ‘You Raise Me Up’ which is more recent.
I love You Raise Me Up too. But Elvis Presley's Love Me Tender is still better.
What other song or singer do you like?
I like Barbara Streisand a lot too.
Which of her songs do you like the most? I know she is one of a small groups of singers to have received the major entertainment honors.
I like almost all the songs she sing, but Memory is the best, to me. Yes, she is an over achiever for sure. 
Do you like Celine Dion? How do you compare the two singers?
It's hard to compare these two. Yes, I love Celine Dion. They both are classic and elegant. Who do you like better?
I'm not quite familiar with Barbara Streisand, but I know both of her songs you mentioned.  You are right both of them are wonderful singers.
The Prayer song by Andrea Bocelli and Celine Dion is really heart and soul touch! I wish I could go to a live performance of them.