Diunna Greenleaf, the leader of Blue Mercy, is a native Texan (Houston) who has a background steeped in gospel music. Influenced by the likes of Koko Taylor, Aretha Franklin, Rosetta Thorpe, Sam Cooke, Charles Brown and her own parents Ben & Mary Ella Greenleaf (Gospel). She has developed "Diunna's style of Blues" in the same tradition as so many other great Texas blues men and women. She combines intricate patches of jazz, gospel and heartfelt soul to create a kind blues that takes one on an emotional roller coaster ride.