The Tonight Show Starring Jimmy Fallon
Monday 12/19: Tony Bennett
Tuesday 12/20: Janelle Monae, Sylvan Esso
Thursday 12/22: Dec 99th
Friday 12/23: R. Kelly

The Late Show with Stephen Colbert
Monday 12/19: OK Go
Tuesday 12/20: Bruce Springsteen
Friday 12/23: Stevie Wonder

Jimmy Kimmel Live
Monday 12/19: A Tribe Called Quest (rerun)
Tuesday 12/20: Metallica (rerun)
Wednesday 12/21: Blake Shelton (rerun)
Friday 12/23: Frenship (rerun)

Conan
Monday 12/19: The Revivalists
Wednesday 12/21: Billie Joe Armstrong

Late Night With Seth Meyers
Monday 12/19: Tori Kelly, Craig Finn
Tuesday 12/20: Craig Finn
Wednesday 12/21: Craig Finn
Thursday 12/22: Craig Finn

The Late Late Show with James Corden
Thursday 12/22: Machine Gun Kelly & Camila Cabello (rerun)

Last Call with Carson Daly
Monday 12/19: Moving Units (rerun)
Tuesday 12/20: Bomba Estereo (rerun)
Wednesday 12/21: Temples (rerun)
Thursday 12/22: DJ Shadow (rerun)
Friday 12/23: Triptides (rerun)

Source: http://www.interbridge.com/lineups.html