performed karaoke. let's hear that one more time. ♪ i'm so in love with you >> those guys didn't think i would do it. i told you i was going to do it. the sandman did not come out. >> that is some fal set toe. well, it's only fit that go one of the craziest political days in recent memory was capped with the toughest and maybe most entertaining debate so far. national political correspondent for "the new york times," jonathan martin the senior political reporter over at politico. gentlemen, i know i've leapfrogged ahead with what may be the next biggest, most important showdown as it is here in florida but let's talk about the next 24 hours, what's going