Jay-Z Releases All of <br />His Albums on Spotify.<br />Jay-Z will celebrate his 50th birthday with <br />a return to the music streaming platform.<br />The rapper's music catalog <br />has been off Spotify for <br />the past two years.<br />Spotify celebrated Jay-Z's return with <br />a message at 12:00 A.M. on Dec. 4.<br />Happy birthday, Hov <br />Welcome back to Spotify , Spotify, via Twitter.<br />Jay-Z owns Tidal, one of Spotify's competitors, and there has been no official message on the reason for his return.<br />It is not yet known how long Jay-Z's albums <br />will be available to stream on Spotify
