“I Got a Boy” by 소녀시대 reenters inside the top 50 of So Casual 100™ at #31.

So Casual 100™: #31(re) I Got a Boy, 소녀시대 [21 weeks]. *peak: #9*

“I Got a Boy” by 소녀시대 spends its 20th week in So Casual 100™ this week.

So Casual 100™: #93(-28) I Got a Boy, 소녀시대 [20 weeks]. *peak: #9*

“I Got a Boy” by 소녀시대 reenters So Casual 100™ at #65.

So Casual 100™: #65(re) I Got a Boy, 소녀시대 [19 weeks]. *peak: #9*

“I Got a Boy” by 소녀시대 reenters inside the top 50 of So Casual 100™ at #23.

So Casual 100™: #23(re) I Got a Boy, 소녀시대 [18 weeks]. *peak: #9*

“I Got a Boy” by 소녀시대 reenters inside the top 10 of So Casual 100™ at #9.

So Casual 100™: #9(re) I Got a Boy, 소녀시대 [16 weeks]. *new peak*

“I Got a Boy” by 소녀시대 reenters So Casual 100™ at #82.

So Casual 100™: #82(re) I Got a Boy, 소녀시대 [15 weeks]. *peak: #18*

“I Got a Boy” by 소녀시대 reenters inside the top 50 of So Casual 100™ at #21.

So Casual 100™: #21(re) I Got a Boy, 소녀시대 [13 weeks]. *peak: #18*

“I Got a Boy” by 소녀시대 reenters So Casual 100™ at #97.

So Casual 100™: #97(re) I Got a Boy, 소녀시대 [12 weeks]. *peak: #18*

“I Got a Boy” by 소녀시대 spends its 10th week in So Casual 100™ this week.

So Casual 100™: #92(-27) I Got a Boy, 소녀시대 [10 weeks]. *peak: #18*

“I Got a Boy” by 소녀시대 reenters So Casual 100™ at #65.

So Casual 100™: #65(re) I Got a Boy, 소녀시대 [9 weeks]. *peak: #18*

“I Got a Boy” by 소녀시대 climbs inside the top 50 of So Casual 100™, rising 18 spots to #45.

So Casual 100™: #45(+18) I Got a Boy, 소녀시대 [7 weeks]. *peak: #18*

“I Got a Boy” by 소녀시대 reenters inside the top 20 of So Casual 100™ at #18.

So Casual 100™: #18(re) I Got a Boy, 소녀시대 [4 weeks]. *new peak*

“I Got a Boy” by 소녀시대 reenters inside the top 50 of So Casual 100™ at #37.

So Casual 100™: #37(re) I Got a Boy, 소녀시대 [2 weeks]. *new peak*

“I Got a Boy” by 소녀시대 debuts at #64 in So Casual 100™.

So Casual 100™: #64(re) I Got a Boy, 소녀시대 [1 weeks]. *new peak*