Arashi will release their digital single "Love so sweet : Reborn" on May 15. 

Last December, Arashi have been reproducing their past singles through a project called 'Reborn.' "Love so sweet" is the fourth in the series following "A・RA・SHI," "a Day in Our Life" and "ONE LOVE." You can see a message from the boys on the group's SNS accounts. 

Source & Image: natalie