YOU SAID:
I just wanna sing sing sing!
INTO JAPANESE
私は歌う歌を歌うしたい!
BACK INTO ENGLISH
Sing a song I want to!
INTO JAPANESE
歌いたい!
BACK INTO ENGLISH
Want to sing!
INTO JAPANESE
歌いたい!
BACK INTO ENGLISH
Want to sing!
That didn't even make that much sense in English.