[Okaasan to Issho] What are Kentaro Hayami and Ayumi Shigemori’s popular songs?
Kentaro Hayami, who served as the 8th “Uta no Onii-san,” and Ayumi Shigemori, who served as the 17th “Uta no Onee-san,” on the show “Okaasan to Issho.” Their 1999 performance of “Dango San Kyodai” became an extraordinary hit, and they are also known for appearing in the 50th NHK Kouhaku Uta Gassen.
For those of the generation who watched them during their six-year tenure, the sight of the two singing countless songs likely still lingers vividly in your minds.
This time, we’re introducing a ranking of popular songs sung by Kentaro Hayami and Ayumi Shigemori.
We hope you enjoy it.
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[Okaasan to Issho] What Are the Popular Songs by Kentaro Hayami and Ayumi Shigemori? (11–20)
Cavity Construction Co., Ltd.Hayami Kentarō, Shigemori Ayumi16rank/position

Many children probably say things like, “I hate brushing my teeth!” right? As its name suggests, ‘Cavity Construction Co., Ltd.’ is a song about a company that makes cavities! Using drills and shovels, they dig out cavities while germs have a field day.
That might sound a bit scary, but it’s actually a very sprightly and fun tune! It’s a big hit with kids, too.


