“Shake It Off” by Taylor Swift reenters So Casual 100™ at #99.

So Casual 100™: #99(re) Shake It Off, Taylor Swift [21 weeks]. *peak: #7*

Tracks from Taylor Swift's ‘1989’ reenters So Casual 100™, with “Blank Space” reentering the highest at #77.

#77 (RE): Blank Space #78 (RE): How You Get the Girl #95 (RE): Welcome to New York #96 (RE): Style #97 (RE): Out of the Woods #98 (RE): All You Had to Do Was Stay #99 (RE): Shake It Off #100 (RE): I Wish You Would

“Shake It Off” by Taylor Swift spends its 20th week in So Casual 100™ this week.

So Casual 100™: #52(+10) Shake It Off, Taylor Swift [20 weeks]. *peak: #7*

Tracks from ‘1989’ by Taylor Swift rise in So Casual 100™ this week.

#52 (+10): Shake It Off #53 (+20): Blank Space #56 (+22): Style #57 (+8): I Wish You Would #68 (+27): Out of the Woods #81 (RE): Welcome to New York

“Shake It Off” by Taylor Swift climbs inside the top 20 of So Casual 100™, rising 36 spots to #14.

So Casual 100™: #14(+36) Shake It Off, Taylor Swift [16 weeks]. *peak: #7*

Tracks from ‘1989’ by Taylor Swift rise in So Casual 100™ this week.

#14 (+36): Shake It Off #50 (+8): Welcome to New York #55 (+11): Out of the Woods #78 (+7): All You Had to Do Was Stay

“Shake It Off” by Taylor Swift climbs inside the top 50 of So Casual 100™, rising 23 spots to #50.

So Casual 100™: #50(+23) Shake It Off, Taylor Swift [15 weeks]. *peak: #7*

Tracks from ‘1989’ by Taylor Swift rise in So Casual 100™ this week.

#22 (+48): Style #30 (+39): Blank Space #50 (+23): Shake It Off #58 (+1): Welcome to New York #66 (+5): Out of the Woods

“Shake It Off” by Taylor Swift reenters So Casual 100™ at #73.

So Casual 100™: #73(re) Shake It Off, Taylor Swift [14 weeks]. *peak: #7*

Tracks from ‘1989’ by Taylor Swift rise in So Casual 100™ this week.

#13 (RE): I Wish You Would #59 (RE): Welcome to New York #62 (RE): Bad Blood #69 (RE): Blank Space #70 (RE): Style #71 (RE): Out of the Woods #72 (RE): All You Had to Do Was Stay #73 (RE): Shake It Off #74 (NEW): How You Get the Girl #75 (NEW): I Know Places #76 (RE): Clean

“Shake It Off” by Taylor Swift reenters So Casual 100™ at #94.

So Casual 100™: #94(re) Shake It Off, Taylor Swift [13 weeks]. *peak: #7*

Tracks from Taylor Swift's ‘1989’ reenters So Casual 100™, with “Welcome to New York” reentering the highest at #69.

#69 (RE): Welcome to New York #92 (RE): Blank Space #93 (RE): All You Had to Do Was Stay #94 (RE): Shake It Off #95 (RE): I Wish You Would

“Shake It Off” by Taylor Swift reenters So Casual 100™ at #95.

So Casual 100™: #95(re) Shake It Off, Taylor Swift [12 weeks]. *peak: #7*

“Shake It Off” by Taylor Swift spends its 10th week in So Casual 100™ this week.

So Casual 100™: #79(-33) Shake It Off, Taylor Swift [10 weeks]. *peak: #7*

“Shake It Off” by Taylor Swift reenters inside the top 50 of So Casual 100™ at #24.

So Casual 100™: #24(re) Shake It Off, Taylor Swift [8 weeks]. *peak: #7*

“Shake It Off” by Taylor Swift reenters inside the top 50 of So Casual 100™ at #24.

So Casual 100™: #24(re) Shake It Off, Taylor Swift [7 weeks]. *peak: #7*

“Shake It Off” by Taylor Swift climbs inside the top 50 of So Casual 100™, rising 40 spots to #31.

So Casual 100™: #31(+40) Shake It Off, Taylor Swift [4 weeks]. *peak: #7*

Tracks from ‘1989’ by Taylor Swift rise in So Casual 100™ this week.

#2 (+6): Blank Space #5 (RE): Style #18 (RE): I Wish You Would #31 (+40): Shake It Off

“Shake It Off” by Taylor Swift reenters So Casual 100™ at #71.

So Casual 100™: #71(re) Shake It Off, Taylor Swift [3 weeks]. *peak: #7*

“Shake It Off” by Taylor Swift reenters inside the top 10 of So Casual 100™ at #7.

So Casual 100™: #7(re) Shake It Off, Taylor Swift [2 weeks]. *new peak*

Tracks from ‘1989’ by Taylor Swift rise in So Casual 100™ this week.

#7 (RE): Shake It Off #96 (NEW): Welcome to New York #97 (RE): Blank Space #98 (RE): Style #99 (RE): Out of the Woods #100 (RE): All You Had to Do Was Stay

“Shake It Off” by Taylor Swift debuts at #8 in So Casual 100™.

So Casual 100™: #8(re) Shake It Off, Taylor Swift [1 weeks]. *new peak*