The Gaon Chart is the national chart of South Korea and is intended to be the equivalent of Oricon in Japan and Billboard in the United States. Check out the chart rankings for the week of December 11th to December 17th below! === < Gaon Chart National Digital Singles Ranking > 1. IU – "You & I" 2. HyunA & Hyunseung (Trouble Maker) – "Trouble Maker" 3. Huh Gak & LE - "Whenever You Play That Song" 4. ALi - "Don't Act Countrified" 5. Noel – "To Live" 6. Monday Kiz - "Shadow" 7. T-ara – "Cry Cry" 8. Wonder Girls – "Be My Baby" 9. Jang Jae In - "Winter Night" 10. IU – "Secret" — < Gaon Chart National Physical Albums Ranking > 1. SMTOWN - '2011 SMTOWN Winter - The Warmest Gift' 2. Boyfriend - 'I'll Be There' 3. Im Jae Bum - 'Free' 4. IU - 'Last Fantasy' 5. HyunA & Hyunseung (Trouble Maker) - 'Trouble Maker' 6. B1A4 - 'It's B1A4' 7. X-5 - 'Dangerous' 8. Andrea Bocelli - 'Concerto - One Night in Central Park' 9. SNSD – 'The Boys' 10. Various Artists - 'A Thousand Days' Promise OST' ---- Source: Gaon