next week -- selena gomez, paul giamatti, jeff goldblum, colman domingo, jenny slate, tyler james williamsillian murphy, emily blunt, and robert downey jr. will be here. we'll have music from lukas nelson and the promise of the real, chromeo and the beaches. please join us for all of that. last night, all over the planet, millions, if not billions, of humans made vigorous love to the sounds of our first guest's music. he returns to "american idol" sunday night here on abc and his incredible documentary about "we are the world" called "the greatest night in pop" is on netflix now. please welcome, my endless love, lionel richie. [ cheers and applause ] ♪ [ cheers and applause ] >> jimmy: oh, you tricked me. lionel, what did a man whose name is synonymous with romance, the man who wrote the words "first love," "you're every breath that i take, every step i make" -- which is wrong, you don't make steps, you take steps. >> no, you don't make steps. >> jimmy: you never make steps. >> yes, yes, yes. >> jimmy: what did you do last night for valentine's day? >> i had a very sexy dinner. >> jimmy: o