Saturday Night - Suede
Tender is the Night - Triffids
Waltz - Screaming Blue Messiahs
Debbie Denise - Blue Öyster Cult
Not sure about 'forgotten' or 'classic' status - I'm sure they weren't all singles.
All last tracks on their respective albums - all somewhat bittersweet and, rightly or wrongly, all kind of associated together (in my mind!).
Sorry if we're straying - all good songs (I think).