Last week Univision aired the 13th Annual Latin Grammy Awards. The network has continued to expand their investment in social TV and their strategizing continues to pay off. “As part of its social engagement efforts, Univision ranked as the No. 1 broadcast network with social TV activity with the Latin GRAMMY Awards as the second most popular broadcast, followed by the green carpet special ‘Noche de Estrellas’ on November 15,” according to the network. Additionally, “‘Noche de Estrellas’ outperformed the ‘BET Awards 2012 Pre-Show,’ the live from the red carpet shows for the Academy Awards, as well as ‘GRAMMY‚Äôs on E!,’” according to Trendrr. Here are the full details. Read more