Amy Cole worked alongside Stephen Colbert for 16 years before her death. The late-night TV host canceled several shows in November to recover from surgery for a ruptured appendix. Nicki Minaj gets ...

Nicki Minaj gets shut down by Stephen Colbert during a playful rap battle on 'The Late Show.' 'The Late Show' host makes his return to late-night after canceling several shows to recover from ...