VIDEO : Stephen Colbert Skewers Donald Trump in CBS Upfront Routine

At last year's CBS upfront, newly minted Late Show host Stephen Colbert was barely a mention. His Colbert Report follow-up had been off to a slow start, and rumors of the network flipping his late-night talk show with James Corden's were swirling. But since Donald Trump has taken office, Colbert's ratings have soared. Now the most watched host in late night, Colbert took center stage at CBS' upfront presentation held at Carnegie Hall on Wednesday. ?If you think I love him more because he's number one now," joked CBS Corp.