The group released two double A-side singles, "Believe/Kumorinochi, Kaisei" and "Ashita no Kioku/Crazy Moon (Kimi wa Muteki)", on March 4 and May 27 respectively.
Arashi merilis 2 single double sisi-A, "Believe/Kumorinochi, Kaisei" dan "Ashita no Kioku/Crazy Moon (Kimi wa Muteki)", pada tanggal 4 Maret dan 27 Mei secara berturut-turut.