Jay Z Bashes Spotify, Praises B.B. King at B-Sides Concert

Jay Z held the first of his two Tidal X: B-Sides shows Saturday night at New York's Terminal 5, and in addition to a setlist stocked with never-before-performed-live fan favorites and forgotten deep cuts, the rapper also used the gig as a pulpit to attack Spotify and pay tribute to B.B. King. During...