i love loads:
k.k. sonata
drivin
farewell
animal city
bubblegum k.k.
stale cupcakes
marine song 2001
k.k. disco
space k.k.
steep hill
my place
k.k. stroll
it's hard picking just 1 but i think my favourite would be animal city
I really like Stale Cupcakes because of the melancholy tone. I also am fond of Two Days Ago. I don't like more upbeat tunes so much as the sadder sounding ones.
During the summertime, I had K.K. Mambo playing on a cassette player since it's my favorite K.K Slider song and while I was strolling around my island, I saw some of my villagers singing along to the music next to the plaza. It was nice to see that they enjoyed singing along to K.K. Mambo, plus I even began playing other types of my fave songs which include K.K. Jongara and K.K. Calypso.
K.K. Salsa has been my jam since the gamecube. It makes me want to dance like Pavé. I will echo that Drivin' is fantastic. Stale Cupcakes makes me way more emotional than it should. So hard to just talk about one. K.K. is such a stud.
My current favourite is KK Mariachi, I've always liked it in the past games and it reminds me of some of the music from the film Coco. Other top choices for me are KK Disco, KK Mambo, Lucky KK and Two Days Ago.