ΛrlequiΩ (アルルカン) completely sold out in 1 minute their oneman live on 2015-01-18 at ebisu LIQUID, CARPE ・ DIEM (カルぺ・ディエム)!! They have announced their additional oneman, Kouchou no Yume (胡蝶之夢) on 2015-04-26 at Tsutaya O-EAST!!! They have also uploaded a sample of their new PV: