I once had the exceptional pleasure of hearing Andy Gibb live at Ford's Theatre at a performance honoring President and Mrs. Ronald Reagan. Andy had the audience spellbound--he seemed uniquely able to create a collective response from all the individuals in the room, timing his tone and phrasing to their feelings, instead of delivering a canned performance. The audience was stunned.
Here is the performance, introduced by his then-girlfriend, Victoria Principal:
Anyway, it's one of their better album tracks.