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Their agency DreamT Entertainment rep stated on the 13th, "Girl's Day's 'Something' won #1 on three music shows MBC Music's 'Show Champion', MBC's 'Music Core', and SBS' 'Inkigayo'... From this love, Girl's Day signed seven CF deals."

"Girl's Day have been receiving the most love and interest since their debut with 'Something'... Endorsement offers for cosmetics, apparel, footwear, and more are flooding in and if it's a trend, our sales this year will increase by 150% compared to last year."

Starting this January, Girl's Day have been chosen as the endorsement models for seven brands including outdoor brand 'KOLPING', LG fashion accessory brand 'Hazzys', 'Bando Optical', online game 'Sudden Attack', contact lenses brand 'Dreamcon', and 'LG Pocket Photo'.