Electro-rap duo Charisma.com has teamed up with health and beauty care company LION to promote their toothbrush “Systema Arch Fit” in a campaign called “Konkatsu Joshi Fit PROJECT”. This campaing tries to prepare women who are searching for a couple both mentally (thanks to Charisma.com’s positive music) and physically (thanks to their toothbrush). Marriage hunting is surely a tiresome activity once you have been disappointed countless times, but have you tried brushing your teeth?

With that in mind, Charisma.com has written this new song, “Kirameku risou, yama to naru.”, as a marriage hunting hymn to cheer up women who are looking for a partner in this way, reflecting that even though there will be loads of unfortunate situations and no-good men, you must not lose hope and keep on searching, though no info about digital nor physical release of this song have been given yet. The MV features two women and two men assisting to an arranged marriage hunting date that quickly turns savage, but thanks god there’s a referee with the situation under his control. Check the MV just after the jump!

Hana4 – pronounced as “Hanayo” – takes manicure to next level with her miniature masterpieces.

This Instagram and nail-fashion sensation has been picked up by “Jounetsu Tairiku” (TBS/MBS) for the episode screened on 18th September. If you are looking for your next mani inspiration or just want to be awed by a selection of tiny cats, colorful marbles or mosaiques, take a scroll through Hana4’s Instagram account.

This week on Recochoku, RADWIMPS topped the chart for the third week in a row with the movie version of “Zen Zen Zense.”

They also topped the iTunes chart with the song, for the fifth non-consecutive week.

On September 19, the second Music Station Ultra Fes will air. The show will begin at 12 PM JST and end at 9:48 PM JST that night. Yesterday, a partial song list was released. Today, an updated version was released. It can be seen below, along with the show’s timetable, which was also unveiled today.

In addition, we have links to a live stream of the show. There’s also the TinyChat room so that viewers can chat with each other during the show.

This week’s guests were EXILE THE SECOND and Nishiuchi Mariya.

EXILE THE SECOND – WILD WILD WILD

Nishiuchi Mariya – BELIEVE

This week’s guests were Akiko Yano, Moriyama Naotaro, miwa, and Hailee Steinfeld.

Akiko Yano x Moriyama Naotaro – Seishun no Hikari to Kage

miwa – Yui

Moriyama Naotaro – Natsu no Owari

Hailee Steinfeld – Love Myself

Akiko Yano – Hitotsu Dake

After making the shock announcement that LADYBABY were dropping their gentle bearded giant, LADYBEARD and creating the group “The Idol Formerly Known as Ladybaby“, they have now announced their debut single (and in turn, major label debut) under the new unit. They announced this during yesterday’s live show at TOKYO LIQUIDROOM, “The Idol Formerly Known As LADYBABY ~ Let’s go Crazy ~“.  Read more after the gap.

Queen of Hip-Pop Namie Amuro has released the covers for her upcoming single “Dear Diary/Fighter.”

“Dear Diary” is being used as the theme song for the movie Death Note: Light up the NEW world, while “Fighter” is being used as an insert song.

Check out the covers below, as well as previews for the songs.