Vi âm tần văn kiện,
Vi FLASH động họa,
Vi phổ thông văn đương,
Vi chuyên đề!If You are Happy ( Songtime Kids )If You’re Happy and You Know ItHappy thỏ You3-06 Ifyou’re HappyIf You’re Happy and You Know It ( bát âm hạp )If You’re Happy and You Know It18 Ifyou’rehappyandyouknow itIF YOU ARE HAPPY ( tiểu bội lôi )Can You Make A Happy FaceIf You’re Happy and You Know ItIf You‘re Happy and You Know It! Hạnh phúc phách thủ caPut Your Happy Face On ( khóa gian hưu tức ca )Ifyouarehappy,clapyour handIf You’re Happy And You Know It ( đóa lạp )ifyou’rehappyandyouknow it ( thuyết xướng )If You’re Happy And You Know It ( bảo bảo du hí )If You’re Happy ( âm nhạc hạp huyền )If Youre Happy and You Know It ( hữu tiếu thanh )If You’re Happy And You Know It ( bạn tấu )If You Are Happy And You Know It
