“Toxic” by Britney Spears reenters So Casual 100™ at #99.

So Casual 100™: #99(re) Toxic, Britney Spears [14 weeks]. *peak: #3*

“Toxic” by Britney Spears reenters So Casual 100™ at #57.

So Casual 100™: #57(re) Toxic, Britney Spears [13 weeks]. *peak: #3*

“Toxic” by Britney Spears climbs inside the top 50 of So Casual 100™, rising 19 spots to #37.

So Casual 100™: #37(+19) Toxic, Britney Spears [12 weeks]. *peak: #3*

“Toxic” by Britney Spears spends its 10th week in So Casual 100™ this week.

So Casual 100™: #39(-32) Toxic, Britney Spears [10 weeks]. *peak: #3*

“Toxic” by Britney Spears climbs inside the top 10 of So Casual 100™, rising 90 spots to #7.

So Casual 100™: #7(+90) Toxic, Britney Spears [9 weeks]. *peak: #3*

“Toxic” by Britney Spears reenters inside the top 50 of So Casual 100™ at #45.

So Casual 100™: #45(re) Toxic, Britney Spears [7 weeks]. *peak: #3*

“Toxic” by Britney Spears reenters inside the top 50 of So Casual 100™ at #37.

So Casual 100™: #37(re) Toxic, Britney Spears [6 weeks]. *peak: #3*

“Toxic” by Britney Spears reenters inside the top 5 of So Casual 100™ at #3.

So Casual 100™: #3(re) Toxic, Britney Spears [5 weeks]. *new peak*

“Toxic” by Britney Spears reenters So Casual 100™ at #52.

So Casual 100™: #52(re) Toxic, Britney Spears [3 weeks]. *peak: #50*

“Toxic” by Britney Spears reenters So Casual 100™ at #61.

So Casual 100™: #61(re) Toxic, Britney Spears [2 weeks]. *peak: #50*

“Toxic” by Britney Spears debuts at #50 in So Casual 100™.

So Casual 100™: #50(re) Toxic, Britney Spears [1 weeks]. *new peak*