twice - likey, knock knock, signal, tt, cheer up (all twice songs are fun to learn by observation)
super junior - devil, sorry sorry, super clap
momoland - bboom bboom, thumbs up, im so hot (same as twice, arguably easier)
rv - psycho, power up, bad boy, umpah umpah, zimzalabim
itzy - wannabe (the only thing scary about itzy choreo is speed, don’t be afraid to try)
aoa - miniskirt
chungha - gotta go
sunmi - gashina, lalalay, heroine
everglow - bon bon chocolat, adios, dun dun (so all of them so far. lol)
exid - i love you, ddd (most exid songs are a pretty simple kind of showy prechorus and then the same sexy move repeated for the chorus)
izone - la vie en rose
pentagon - shine, humph
wjsn - boogie up
mamamoo - gogobebe, egotistic, starry night (mamamoo have pretty approachable choreo since it’s optimized for showing off their vocals lol)
blackpink - kill this love, ddududdudu
ioi - very very very
ses - dreams come true
hyuna - bubble pop, flower shower
WOW sorry for long list I’m sure there’s a million more I can’t think of tho. I think these are all good for learning just by watching but I always think tutorials are best cuz they teach you on the framework of actual counts and nine times out of ten will point out something you didn’t notice before. helps from getting into bad habits if ur like me and have never taken a dance class in ur life