I had ALL the New Kids on The Block tapes and carried around my walkman listening to them non stop. I saw them on MTV singing "Hanging Tough" & "The Right Stuff" when they did a 90's countdown recently, they were pretty cute but OMG singing was not their strong point.
And others would be BROS, Milli Vanilli, Collette, Sophie Ellis Bexter & Natalie Imbruglia
SHAME, SHAME, SHAME #-o