YOU SAID:

This is my happy song and I’m gonna play it been so long up up up up all night long

INTO JAPANESE

これは私の幸せな歌ですそして私はそれを一晩中ずっとずっと上に演奏するつもりです

BACK INTO ENGLISH

This is my happy song and I'm going to play it all night long

INTO JAPANESE

これは私の幸せな歌で、一晩中演奏します

BACK INTO ENGLISH

This is my happy song and I play it all night

INTO JAPANESE

これは私の幸せな歌であり、私はそれを一晩中演奏します

BACK INTO ENGLISH

This is my happy song and I play it all night