Just post your picture based on the tittle and there will be only one winner for each round <3 props> and sorry to say that

Round
1 : SNSD wallpaper
link
2 : SNSD reality show
link
link
3: SNSD stage
link
4 : SNSD award like MAMA...
link
5: SNSD MV
link
6 : SNSD Airport <any member>
link
7: SNSD Baby G<any member>
link
8. SNSD Chibi
link
9. Taeyeon + Hyoyeon
link

10. Taeyeon + Yuri

11.Jessica +Seohyun

12.Jessica + Sunny

13.Tiffany + Seohyun

14.Tiffany + Hyoyeon

15.Hyoyeon + Yoona

16 Hyoyeon + Sooyoung

17. Seohyun + Sunny

18. Seohyun + Sooyoung