To celebrate 's 400th episode in March 2014, Ren performed 's "Something" alongside 's , 's Seungjin, and 's.
ALSO READ: Shortly after the report was published, the five-piece boy band's management agency, Pledis Entertainment, issued a statement, verifying that the group is, indeed, preparing a new full-length album, and that NU'EST will make a comeback in April.
This is the second-highest first-week sales in their career, following their first-week sales of 221,364 copies attained by "Happy Even After.