Malibu Life Mama Rosa visits By 13StarsManager - January 17, 2013 0 477 FacebookTwitterPinterestWhatsApp Mama Rosa visits with (from left) Ugo Acosta, Sage Room chef Robert Grenner and Avilio Ruiz. Acosta and Ruiz have been cooking with Mama Rosa for more than 15 years. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Like this:Like Loading... Related