2NE1 is back with a new CF for the mobile version of online shopping site '11st'! In honor of the upcoming Chuseok holiday, '11st' launched a special event from September 9th to October 9th, where users get to enjoy 30-78% off original prices when they purchase items using a mobile device. Netizens praised 2NE1's improved acting and fresh charm, and expressed that they were definitely going to make use of this fantastic month-long deal. Check out 2NE1's new CF for '11st' below! Source + Image: etnews