Answer:
disquietude demeanor
Bᴇᴄᴀᴜsᴇ ʏᴏᴜ ᴏᴘᴇɴ ɪᴛ sᴏ ᴛʜᴀᴛ ᴛʜᴇ ᴡᴀᴛᴇʀ ᴍᴀᴋᴇ sᴏᴜɴᴅ.
Explanation:
we each sing a song in turn.