The tonight show with jimmy fallon

"For me, these posters allow a different form of expression," Cuomo said.

'Roseanne and Louis have both been very good friends of mine for many years. They both made terrible mistakes and I would never defend their actions.'

The two were joined by Joel's backing band and fellow guest JK Simmons for an unrehearsed and spontaneous iPad-free doo-wop performance of "The Longest Time."

Stephen Colbert told him, 'Welcome to 11:30, BITCH!'