Sinéad O'Connor, 'Nothing Compares 2 U' singer who courted controversy, dies at 56
Sinead O'Connor, who shot to fame in the '90s and sparked controversy with an anti-Catholic protest on live TV in the U.S., has died at age 56.

Sinead O'Connor, who shot to fame in the '90s and sparked controversy with an anti-Catholic protest on live TV in the U.S., has died at age 56.