Democratic former presidents Barack Obama and Bill Clinton will support President Joe Biden at a fundraiser in New York, expected to collect over $25 million.

The event, moderated by Stephen Colbert, will feature performers Queen Latifah, Lizzo, Ben Platt, Cynthia Erivo, and Lea Michele.

Biden’s reelection campaign claims this will be the most successful political fundraiser in history.

The event is expected to attract over 5,000 attendees, with tickets priced between $250-500,000.

The event is part of a strategy to emphasize interactions with regular Americans, with Vice President Kamala Harris also traveling extensively.

Biden’s reelection campaign raised over $53 million in February and an additional $10 million in the 24 hours following his speech to Congress.

Obama expressed concerns about Trump’s win before Biden’s staff was reorganized and two senior White House advisers were transferred to the campaign headquarters.