Erm !! Its a tough one really. There's too many to choose from.
If my life depended on it, It would be a toss up between Marvin & Luther.
Marvin for the phwoar factor (cos Im shallow) & Luther for the voice. Though Marvin's voice does melt my knickers also !!
There you go ! I'm a greedy girl as well as shallow. I've got two daddys of Soul so there
Al x