ooo yes ok - i know he's said he's a rock fan and he's covered a lot of fti songs too but i'm always up for more? maybe some of their harder rock songs (take me now). he's also covered junsu's songs before, and just for that, i'd also like something like junsu's cake love (i keep on thinking abt boo's lines in ash...) too. i also think he'd do such a fun cover of yb's cigarette girl (a la phantom singer all star perf of it) so maybe that too... i've also wanted him to do a cover of yb's 흰수염고래 for the longest time. might as well also have some day6 songs here (you were beautiful is an obvious choice, but maybe something like colours or i need somebody too). more ballads are also always a good choice, i still have dandelion on repeat, but i'd have to think more on which ballads i'd like to see him cover!