Emerging as a great pop vocal stylist in 1954, Nat King Cole enjoyed a string of hit singles and albums thereon, but Unforgettable is perhaps the singer at his early peak. With romance as the watchword, Cole slides through some of his most familiar ballads, include the title selection, "Portrait of Jennie," "Mona Lisa," and "I Love You (For Sentimental Reasons)." There are quite a few lesser known, but attractive songs, plus a small handful of standards ("What'll I Do?" is a keeper) that round out this interesting collection. The very artistic, near surreal three-dimensional white, charcoal black, and royal blue-hued front cover may be the best part of this reissue, as it reflects a time period defined by its simplicity and yet its increasingly technological, superimposed modernity.
AllMusic Review by Michael G. Nastos