Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Her Most Underrated Gem

On "Don't Stop Believin'" Olivia Newton-John delivers standout performances on every single track, making this one of her best albums ever. The popular hit "Sam" is delivered with a fresh, sparkling production, and the title track easily ranks as one of the artist's best songs ever. But there are other gems here - "New Born Babe" "A Thousand Conversations" and "Every Face Tells a Story" are all worthy of her supreme voice and true works of art. A wonderful recording through and through. Not to be missed by any fan, and certainly one of the artist's absolute best.