Gov't Mule guitarist Warren Haynes took to social media to pay tribute to the groundbreaking musical legacy of the late Sly ...

"From the moment his music reached me in the early 1970s, it became a part of my soul," 'Sly Lives!' director Questlove also ...

Sly Stone, funk pioneer and frontman of Sly and the Family Stone, died Monday at the age of 82, following what his family ...