11/04/2010 11:25 am ET | Updated May 25, 2011

Conan Makes Surprise TBS Debut On 'Lopez Tonight' (VIDEO)

With "Conan" debuting in only a few days, Conan O'Brien has been making his final round of media appearances to promote the show, including a surprise visit yesterday to the studio of his new TBS brethren George Lopez on "Lopez Tonight." O'Brien was warmly received by the studio audience.

While regular "Lopez Tonight" viewers may be confused when they turn on TBS at 11 p.m. next week to find that the show's time slot has been filled by a lanky Irishman doing a string dance, O'Brien proved that he's not so different from Lopez after all -- he insisted on conversing with Lopez in Spanish, O'Brien's "native tongue." What results is the classic O'Brien/Lopez comedy team we've all been waiting for.