'Despacito' tops 3 billion views, becomes YouTube's most popular clip ever

The music video for the No. 1 hit song "Despacito" has a new record -- it's become the most popular clip on YouTube of all time with more than 3 billion views. YouTube announced Friday that Luis Fonsi's ubiquitous song with Daddy Yankee has surpassed previous record holder "See You Again," the...