YOU SAID:

Hey, put on a happy face

INTO JAPANESE

ねえ、幸せそうな顔をして

BACK INTO ENGLISH

Hey, look happy

INTO JAPANESE

ねえ、幸せそうね

BACK INTO ENGLISH

Hey, you look happy.

INTO JAPANESE

やあ、幸せそうだね。

BACK INTO ENGLISH

Hey, you look happy.