17 AUG 2016 - Sardinia - Italy ***PREMIUM EXCLUSIVE PICTURES-MUST CALL FOR PRICING BEFORE USAGE*** *AVAILABLE FOR UK SALE ONLY* Superstar Singer Beyonce pictured wearing a bright yellow swimsuit as she&#039;s seen gathering up some courage to take the Plunge from the highest floor of her Mega Yacht while husband Jay Z films the action and daughter Blue Ivy Looks on in Amazement at her Brave Mum....The happy family are enjoying their Holiday in trendy Porto Rotondo in Sardinia. BYLINE MUST READ : FREZZA-LAFATA-MCP/CIAOPIX ***UK CLIENTS - PICTURES CONTAINING CHILDREN PLEASE PIXELATE FACE PRIOR TO PUBLICATION *** **UK CLIENTS MUST CALL PRIOR TO TV OR ONLINE USAGE PLEASE TELEPHONE  44 208 344 2007**