While INVINCIBLE is not in the league of OFF THE WALL, THRILLER, BAD or even DANGEROUS, it is still a solid effort from Michael, featuring both funky, upbeat dance tracks and warm, effective ballads.
In 1965, he crooned theloveliestof his ballads, Yesterday, to the accompaniment of a string octet-anovel and effective backing that gave birth to an entire newgenre, baroque-rock.