Actors Mayu Matsuoka and Yudai Chiba have a radio conversation! They talk passionately about the girl groups they’re obsessed with. J-WAVE’s “Sanrio SMILEY SMILE” airs on October 6th.

Actors Mayu Matsuoka and Yudai Chiba talk on the radio! A passionate discussion about “the girl group she’s obsessed with” on J-WAVE’s “Sanrio SMILEY SMILE,” airing October 6th. ​
J-WAVE (81.3FM) Press release: October 2, 2025 Actors Matsuoka Mayu and Chiba Yudai have a radio conversation! A passionate discussion about “girl groups she’s obsessed with” on J-WAVE’s “Sanrio SMILEY SMILE,” airing October 6th
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Mayu Matsuoka, Yudai Chiba “Sanrio SMILEY SMILE” (host: Yuka Itaya) is a radio program broadcast every Monday through Thursday from 9:30 PM to 10:00 PM on J-WAVE (81.3FM). The guests for the week of October 6th will be a conversation between Mayu Matsuoka and Yudai Chiba. This program is set in “Smile,” a coffee shop lit only at night. Every week, two guests visit this relaxed space, offering a brief escape from their busy daily lives. Music is the catalyst for deeper understanding and friendship. The host is Yuka Itaya. This 30-minute program features guests engaging in conversation with each other every Monday through Thursday for four days.
https://prcdn.freetls.fastly.net/release_image/25404/1848/25404-1848-e1404574f1747d81678278bb5f907f90-1477×1108.png Mayu Matsuoka, Yudai Chiba This episode’s guests are leading actors Mayu Matsuoka and Yudai Chiba. The program will look back on their impressions of the two when they first met and how they became close. They’ll also share memories of their mutual friend Sari Ito and stories from the time the three of them spent time together. Furthermore, Matsuoka will reveal stories from his days as a child actor and how he approaches his work, while Chiba will look back on his journey from being a reader model to his debut as an actor. In addition to topics about cooking and interior design, they’ll talk about a wide range of topics, including their shared passion for audition shows and the difficulties of “anecdotal talk” on variety shows. Also, be sure to check out the music selected by the two. Don’t miss this special conversation, available only here. You can also listen to the program on the radiko app. You can also listen to it for one week after it goes on air using the radiko Time Free feature. ▼Listen on radiko Monday, October 6th
https://radiko.jp/share/?sid=FMJ&t=20251006213000 Tuesday, October 7th https://radiko.jp/share/?sid=FMJ&t=20251007213000 Wednesday, October 8th https://radiko.jp/share/?sid=FMJ&t=20251008213000 Thursday, October 9th
noopener”>https://radiko.jp/share/?sid=FMJ&t=20251009213000 [Program Information] Broadcasting Station: J-WAVE (81.3FM) Program Name: “Sanrio SMILEY SMILE” Broadcast Dates and Times: October 6th (Monday) – 9th (Thursday) 9:30 PM – 10:00 PM Host: Yuka Itaya Guests: Mayu Matsuoka, Yudai Chiba Program site:
https://www.j-wave.co.jp/original/smileysmile/ Program X (old Twitter): https://x.com/smiley_smile813 Program Instagram:
https://www.instagram.com/smiley_smile_813