At the Liberty Ball, The Village People and Jason Aldean will perform. Nelly is also slated to be there. At the Commander-in-Chief Ball, Rascal Flatts and Parker McCollum will perform. And at the Starlight Ball, Gavin DeGraw is scheduled to perform.

Rapper Nelly is defending his decision to perform at President-elect Trump's inauguration. A source close to the artist confirmed he'll be at the Liberty Ball.

To celebrate President Trump's inauguration, Washington, D.C., is hosting several parties with star-studded guest lists. CBS News White House reporter Willie James Inman spoke with rapper Nelly to preview his performance at the Liberty Ball.