. >> ellen: fanttic. so ellen said that you will match the 1500.e dation, and you willto starbucks. soon. maybe now. "grey's anatomy" airs thursdays at 8:00 on abc. it is a wonderful show. e wonderful. enjoy it. bye. we will be back! [cheers and applause] ♪ [cheers and applause] ♪ >> i think a tree house is really insensitive. that is like killing something and then making one of his friends hold it. [laughter] [laughter] thanks. it's like a smart thing. what's the weather? [cowza device] sunny, perfect chicken eating weather. how'd you get in here? [cowza device] it's time for chicken. what's the traffic like? [cowza device] rerouting you to chicken. okay. hey cowza, order pizza. [cowza device] ordering chicken. no, pizza. [cowza device] chicken. moooo okay, chicken it is. it 's chick-fil-a catering season. [cowza device] now that's smart. ♪ [cheers and applause] >> ellen: our next guest is a very funny stand-up comedian whose new netflix special is called "the overthinker" please welcome demetri martin. [cheers and applause] >> thanks, everybody,