Penney, which is struggling to keep its sales growing, started selling the line last year as part of its push to attract younger, more fashion-conscious men to its stores. The collection included sweaters, polos and blazers and aimed to add to the merchandise selection that is exclusive to Penney in a bid to spur shopper visits. Other lines for young adult men that were launched last year include i jeans by Buffalo and Decree, design to add some flair to Penney’s line-up that includes house brands such as JF J. Ferrar, MSX by Michael Strahan and Ecko Unltd.

Simmons said on Thursday he would step down from Rush and his various other companies. The iconic Def Jam Recordings label was founded in 1984 by Simmons and Rick Rubin, and was home to many of hip hop’s biggest legends include LL Cool J, Slick Rick, The Beastie Boys and Public Enemy. Current stars include Kanye West and Justin Bieber.

The mogul moved his ArgyleCulture line from Macy’s (M), which had been selling it for eight years, a few months after faulting Macy’s for not doing enough to promote African-American designers, according to a post two years ago by Fashionista.