Misc: How many British prime ministers have been assassinated?

Questions

what british glitter rocker plays on iggy pop's raw power album?

what british theatrical rocker's alter ego was the thin white duke?

what broadway production of gilbert & sullivan's did linda ronstadt star in the 80's?

what brother & sister duo produced a show in their family studio?

What calypso singer founded USA for Africa, the charity that waxed "We Are the World"?