JCPenney is really trying to attract young fashionistas.  They already have trendy lines such as I [Heart] Ronson by Charlotte Ronson and Olsenboye by Mary-Kate & Ashley Olsen, and starting next fall, they’ll be carrying MNG by Mango as well.  MNG by Mango will launch in 75 JCPenney stores and on jcp.com in fall 2010, and they plan to expand to all 600 stores by the following year.  This is good news to all Mango fans in the U.S. who don’t live near a Mango store – there’s only 12 Mango stores in the U.S.