Stars like Matt Damon and Ben Affleck, George Clooney, Madonna and Gwyneth Paltrow are expected to stand up for Barack Obama at the upcoming Democratic Convention in Denver, the Washington Post says.

The list of celebs and performers reads like a who's who of hip hop and young Hollywood, including the Black Eyed Peas, Sheryl Crow, Melissa Etheridge, Scarlett Johansson, Kanye West and Wyclef Jean. Regular Democratic supporters such as Susan Sarandon and Warren Beatty have also been mentioned. The convention kicks off on August 25 in Denver.

The convention kicks off on Monday, August 25 in Denver, and Michelle Obama will be the headline prime-time speaker. Senator Hillary Clinton will do the prime-time speaking honors Tuesday.