Usagi/Seiya - The Hardest Thing
4:06
SM - Everything I do (Seiya/Usagi)
5:15
Seiya and Usagi: Anything for Love
3:47
Seiya and Usagi ~ Accidentally in Love
4:03
Backstreet Boys - All I Have To Give (Official HD Video)
2:35
세이우사
3:58
SM - Far Away (Seiya/Usagi)
4:19
Maron/Chiaki - KKJ - Umbrella
3:39