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 April 15th to April 21st below!

< Gaon Chart National Digital Singles Ranking >

1. SISTAR � "Alone"

2. Busker Busker � "Cherry Blossom Ending"

3. 4minute - "Volume Up"

4. Busker Busker - "First Love"

5. Busker Busker � "Yeosu Night Sea"

6. Huh Gak � "The Person Who Once Loved Me"

7. Maroon 5 - "Payphone (Feat. Wiz Khalifa)"

8. Nell � "Slip Away"

9. Busker Busker � "Bloom"

10. Yangpa & Davichi & HANNA � "Love Is All The Same"

< Gaon Chart National Physical Albums Ranking >

1. Nell � 'Slip Away'

2. CNBLUE � '3rd Mini Album Ear Fun'

3. SISTAR � 'Alone (EP)'

4. Jason Mraz � 'Love Is A Four Letter Word (Deluxe)'

5.�Various Artists � 'Rooftop Prince OST'

6. YG Family � '2011 YG Family Concert Live : 15th Anniversary'

7. EXO-K � 'MAMA EXO-K The 1st Mini Album'

8. 4minute � 'Volume Up'

9. Busker Busker � 'Busker Busker'

10. Lee Seung Gi � 'Lee Seung Gi The Best'

< Top 10 songs sung at Karaoke >

1. Busker Busker � "Cherry Blossom Ending"

2. Big Bang � "Fantastic Baby"

3. Ailee � "Heaven"

4. Lim Jae Bum � "For You"

5. 10cm � "Sorrow"

6. FT Island � "Severely"

7. Ooh La La Session � "Western Sky"

8. Lee Eun Mi � "I Have a Lover"

9. Noel � "I Miss You"

10. Lyn � "Teddy Bear"

Source: Gaon