Damon and Affleck join previously announced presenters Kevin Bacon, Julie Bowen, Robert Downey Jr., Jimmy Fallon, Colin Farrell, Tom Hanks, Chris Hemsworth, Mila Kunis, Jennifer Lawrence, Melissa McCarthy, Uma Thurman and Reese Witherspoon, among others.
Tina Fey and Amy Poehler, whose hosting efforts were well received last year, will reprise their duties at the Hollywood Foreign Press Assn. show. It will be broadcast live beginning at 5 p.m. Sunday on NBC.
Affleck won his second Globe last year, for directing "Argo," and was nominated for his supporting role in the 2006 film "Hollywoodland."