There is more than one artist with this name: 1) French hip hop artist 2) Swedish heavy rock trio (http://alonzo.bandcamp.com) 3) American electro artist (http://www.myspace.com/alonzo902) 4) Swedish punk rock singer Michael Alonzo, who's played in notable bands KSMB, Stockholms Negrer and Alonzo & Fas 3.