English and Korean~ I studied French and Spanish, but never used them and they fell by the wayside T.T
As a native Chinese, I speak Hakka and Cantonese, learned Mandarin and English at school, and currently self-study Japanese.
I'm a native Dutch speaker but I also speak English, French and German, although that last one not fluent yet. I really need German friends to write to in German or something haha, I guess that's the best way to improve it a bit!
English and some Spanish. My Spanish is getting rusty, and I'm going to have to work on that. When I was in middle/high school, I was at least conversational in it. There was one time I forgot that the verb querer means both "to want" and "to love." So when a friend of mine who's in a vocal choir told me he was going to sing a song called "Te Quiero Morir" (Morir means "to die"), I at first thought, "I want you to die!?!?!?" Nope, it's a love song that's translated to, "I love you to death."
English (fluent, native), Spanish (intermediate) and Japanese (intermediate). I also tried learning gaelic in school. I was horrible at it.