You know I'm first class (na-na-na-na) Attention, my class (na-na-na-na, first class, ah yeah) Bad news nuga olla-wassna bwa guess who? (Guess who?) Eighty-two my name tag that's true (that's true) geol-eo hashtag bamsae raise the roof (woo, ayy) Hypnotize you, haneul wi-ui crew Untouchable if I want it to neo-ui meoli wi-e satellite i badag-e saelo geulyeo crack (crack) gin sigan-eul hwaljulo wi-eseoman (mayday, mayday) kkeutdo eobs-i dallil jul al-ass-eo nan neu-kkim-i wa gasogdoleul ollyeo junglyeog-eul neom-eo hangyeleul break it up Jet pack maego ollyeobwa speed up (oh-oh-oh-oh) You know I'm first class (na-na-na-na) Attention, my class (na-na-na-na) You know I'm first class algo iss-eossdeon moseub déjà vu nan guleum wi-eseo maj-a sesang-eul ajigdo nan wileul hyanghae sky high Know I'm first class (Jump, jump, jump on another class) (Jump, jump, jump on another class) (Jump, jump, jump on another class) I'm a rockstar deungjanghajamaja olla neo-ui topster bi-us-eobwa geuge fun part imi nan daleun nop-i-e iss-euni-kka tteo-oleuneun byeol at the night sky No parachute when I skydive dulyeo-um-eul neu-kkil su eobs-eo nan We got the rhythm, baby, I'm fly gin sigan-eul hwaljulo wi-eseoman (mayday, mayday) kkeutdo eobs-i dallil jul al-ass-eo nan neu-kkim-i wa gasogdoleul ollyeo junglyeog-eul neom-eo hangyeleul break it up Jet pack maego ollyeobwa speed up You know I'm first class (na-na-na-na) Attention, my class (na-na-na-na) You know I'm first class (na-na-na-na) algo iss-eossdeon moseub déjà vu nan guleum wi-eseo maj-a sesang-eul ajigdo nan wileul hyanghae sky high Know I'm first class (Jump, jump, jump on another class) (Jump, jump, jump on another class) (Jump, jump, jump on another class) Fly nae son-e dah-eul kkum-i nae nun ap-e nae nun ap-e pyeolchyeojin Horizon neomeo neo-egelo dagaga nal jikyeobwa, yeah First class (na-na-na-na) Attention, my class (na-na-na-na, class) First class algo iss-eossdeon moseub déjà vu nan guleum wi-eseo maj-a sesang-eul ajigdo nan wileul hyanghae sky high Know I'm first class (ayy) (Jump, jump, jump on another class) (Jump, jump, jump on another class) (Jump, jump, jump on another class) (Ah yeah, okay)