Boy idol group Arashi will release a new single with English lyrics titled “Whenever You Call,” written and produced by American singer-songwriter Bruno Mars, on Sept. 18, the group’s record company said Wednesday.

It will be the first English song released by Arashi, who is scheduled to halt its activities at the end of the year.

Grammy-winning musician Mars wrote the song after listening to the group’s previous songs and watching concert videos, and gave the members vocal lessons as well.