“Are you Happy” with Morning Musume’s Latest Song?

What is your current earworm?

Mine is Morning Musume. ’18’s “Are you Happy?”, which was released last month. The Japanese pop idol group Morning Musume. or their sister groups have been mentioned here many times before. I am a huge fan of the group, and this year marks my 14th anniversary of being a fan of Morning Musume. and their umbrella group, Hello! Project.