“I Think He Knows” by Taylor Swift reenters So Casual 100™ at #80.

So Casual 100™: #80(re) I Think He Knows, Taylor Swift [43 weeks]. *peak: #1*

Taylor Swift's "I Think He Knows" is now certified Platinum in the So Casual Charts.

Awarded for selling over 1,000,000 units worldwide.

“I Think He Knows” by Taylor Swift reenters So Casual 100™ at #88.

So Casual 100™: #88(re) I Think He Knows, Taylor Swift [42 weeks]. *peak: #1*

“I Think He Knows” by Taylor Swift spends its 40th week in So Casual 100™ this week.

So Casual 100™: #53(-8) I Think He Knows, Taylor Swift [40 weeks]. *peak: #1*

“I Think He Knows” by Taylor Swift reenters inside the top 20 of So Casual 100™ at #15.

So Casual 100™: #15(re) I Think He Knows, Taylor Swift [36 weeks]. *peak: #1*

Tracks from Taylor Swift's ‘Lover’ reenters So Casual 100™, with “Death by a Thousand Cuts” reentering the highest at #14.

#14 (RE): Death by a Thousand Cuts #15 (RE): I Think He Knows #40 (RE): It’s Nice to Have a Friend #72 (RE): Cruel Summer

“I Think He Knows” by Taylor Swift reenters So Casual 100™ at #93.

So Casual 100™: #93(re) I Think He Knows, Taylor Swift [35 weeks]. *peak: #1*

“I Think He Knows” by Taylor Swift reenters inside the top 50 of So Casual 100™ at #41.

So Casual 100™: #41(re) I Think He Knows, Taylor Swift [32 weeks]. *peak: #1*

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

#52 (+43): I Think He Knows #70 (RE): Miss Americana & the Heartbreak Prince #71 (RE): Cruel Summer #83 (RE): Lover #91 (RE): The Man #92 (RE): You Need to Calm Down #93 (RE): The Archer

“I Think He Knows” by Taylor Swift spends its 30th week in So Casual 100™ this week.

So Casual 100™: #95(=) I Think He Knows, Taylor Swift [30 weeks]. *peak: #1*

“I Think He Knows” by Taylor Swift climbs inside the top 50 of So Casual 100™, rising 31 spots to #45.

So Casual 100™: #45(+31) I Think He Knows, Taylor Swift [26 weeks]. *peak: #1*

Taylor Swift's "I Think He Knows" is now certified Gold in the So Casual Charts.

Awarded for selling over 500,000 units worldwide.

“I Think He Knows” by Taylor Swift reenters inside the top 50 of So Casual 100™ at #25.

So Casual 100™: #25(re) I Think He Knows, Taylor Swift [22 weeks]. *peak: #1*

“I Think He Knows” by Taylor Swift spends its 20th week in So Casual 100™ this week.

So Casual 100™: #62(-34) I Think He Knows, Taylor Swift [20 weeks]. *peak: #1*

“I Think He Knows” by Taylor Swift reenters inside the top 50 of So Casual 100™ at #39.

So Casual 100™: #39(re) I Think He Knows, Taylor Swift [18 weeks]. *peak: #1*

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

#9 (+46): It’s Nice to Have a Friend #10 (+44): Cruel Summer #39 (RE): I Think He Knows #52 (RE): Death by a Thousand Cuts #61 (+13): Paper Rings #64 (+14): Lover #68 (RE): ME! (feat. Brendon Urie of Panic! at the Disco) #69 (RE): Daylight #75 (RE): London Boy #76 (RE): Miss Americana & the Heartbreak Prince #77 (RE): Cornelia Street #78 (RE): Soon You’ll Get Better (feat. The Chicks) #79 (RE): False God #80 (RE): I Forgot That You Existed #81 (RE): The Man #82 (RE): The Archer #90 (RE): You Need to Calm Down #91 (RE): Afterglow

“I Think He Knows” by Taylor Swift reenters So Casual 100™ at #99.

So Casual 100™: #99(re) I Think He Knows, Taylor Swift [17 weeks]. *peak: #1*

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

#17 (+56): Cruel Summer #25 (+11): It’s Nice to Have a Friend #41 (RE): ME! (feat. Brendon Urie of Panic! at the Disco) #42 (RE): Daylight #54 (+25): Paper Rings #66 (RE): London Boy #77 (RE): Miss Americana & the Heartbreak Prince #78 (RE): Cornelia Street #79 (RE): Soon You’ll Get Better (feat. The Chicks) #80 (RE): False God #96 (RE): I Forgot That You Existed #97 (RE): The Man #98 (RE): The Archer #99 (RE): I Think He Knows #100 (RE): Death by a Thousand Cuts

“I Think He Knows” by Taylor Swift reenters So Casual 100™ at #53.

So Casual 100™: #53(re) I Think He Knows, Taylor Swift [15 weeks]. *peak: #1*

Tracks from Taylor Swift's ‘Lover’ reenters So Casual 100™, with “Cruel Summer” reentering the highest at #50.

#50 (RE): Cruel Summer #51 (RE): Lover #52 (RE): The Man #53 (RE): I Think He Knows #54 (RE): Paper Rings #55 (RE): You Need to Calm Down #56 (RE): ME! (feat. Brendon Urie of Panic! at the Disco) #70 (RE): I Forgot That You Existed #71 (RE): The Archer #72 (RE): Miss Americana & the Heartbreak Prince #73 (RE): Cornelia Street #74 (RE): Death by a Thousand Cuts #75 (RE): London Boy #76 (RE): Soon You’ll Get Better (feat. The Chicks) #77 (RE): False God #78 (RE): Afterglow #79 (RE): It’s Nice to Have a Friend #80 (RE): Daylight

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

#54 (RE): Cruel Summer #57 (RE): The Archer #64 (RE): Paper Rings #68 (RE): ME! (feat. Brendon Urie of Panic! at the Disco) #70 (RE): I Forgot That You Existed #71 (RE): Lover #72 (RE): The Man #80 (+6): I Think He Knows #82 (RE): Afterglow

“I Think He Knows” by Taylor Swift reenters So Casual 100™ at #86.

So Casual 100™: #86(re) I Think He Knows, Taylor Swift [13 weeks]. *peak: #1*

“I Think He Knows” by Taylor Swift reenters So Casual 100™ at #60.

So Casual 100™: #60(re) I Think He Knows, Taylor Swift [12 weeks]. *peak: #1*

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

#43 (+33): Cruel Summer #58 (RE): Lover #59 (RE): The Archer #60 (RE): I Think He Knows

“I Think He Knows” by Taylor Swift reenters So Casual 100™ at #95.

So Casual 100™: #95(re) I Think He Knows, Taylor Swift [11 weeks]. *peak: #1*

Tracks from Taylor Swift's ‘Lover’ reenters So Casual 100™, with “ME! (feat. Brendon Urie of Panic! at the Disco)” reentering the highest at #55.

#55 (RE): ME! (feat. Brendon Urie of Panic! at the Disco) #71 (RE): Cruel Summer #77 (RE): Paper Rings #94 (RE): The Archer #95 (RE): I Think He Knows #96 (RE): London Boy

“I Think He Knows” by Taylor Swift reenters So Casual 100™ at #81.

So Casual 100™: #81(re) I Think He Knows, Taylor Swift [10 weeks]. *peak: #1*

“I Think He Knows” by Taylor Swift reenters inside the top 50 of So Casual 100™ at #42.

So Casual 100™: #42(re) I Think He Knows, Taylor Swift [9 weeks]. *peak: #1*

Tracks from Taylor Swift's ‘Lover’ reenters So Casual 100™, with “I Forgot That You Existed” reentering the highest at #37.

#37 (RE): I Forgot That You Existed #38 (RE): Cruel Summer #39 (RE): Lover #40 (RE): The Man #41 (RE): The Archer #42 (RE): I Think He Knows #43 (RE): Miss Americana & the Heartbreak Prince #44 (RE): Paper Rings #45 (RE): Cornelia Street #46 (RE): London Boy #47 (RE): Soon You’ll Get Better (feat. The Chicks) #48 (RE): False God #49 (RE): You Need to Calm Down #50 (RE): Afterglow #51 (RE): ME! (feat. Brendon Urie of Panic! at the Disco) #52 (RE): It’s Nice to Have a Friend #53 (RE): Daylight

“I Think He Knows” by Taylor Swift reenters So Casual 100™ at #82.

So Casual 100™: #82(re) I Think He Knows, Taylor Swift [8 weeks]. *peak: #1*

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

#77 (RE): I Forgot That You Existed #78 (RE): Cruel Summer #79 (RE): Lover #80 (RE): The Man #81 (RE): The Archer #82 (RE): I Think He Knows #83 (RE): Miss Americana & the Heartbreak Prince #84 (RE): Paper Rings #85 (RE): Cornelia Street #86 (RE): Death by a Thousand Cuts #87 (RE): London Boy #88 (NEW): Soon You’ll Get Better (feat. The Chicks) #89 (RE): False God #90 (NEW): You Need to Calm Down #91 (NEW): Afterglow #92 (RE): ME! (feat. Brendon Urie of Panic! at the Disco) #93 (NEW): It’s Nice to Have a Friend #94 (RE): Daylight

“I Think He Knows” by Taylor Swift climbs inside the top 10 of So Casual 100™, rising 45 spots to #9.

So Casual 100™: #9(+45) I Think He Knows, Taylor Swift [5 weeks]. *peak: #1*

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

#9 (+45): I Think He Knows #68 (RE): Lover #73 (NEW): Paper Rings #86 (RE): Cruel Summer

“I Think He Knows” by Taylor Swift reaches #1 on the So Casual 100™ for the first time.

So Casual 100™: #1(new) I Think He Knows, Taylor Swift [3 weeks]. *new peak*

“I Think He Knows” by Taylor Swift reenters inside the top 50 of So Casual 100™ at #23.

So Casual 100™: #23(re) I Think He Knows, Taylor Swift [2 weeks]. *new peak*

“I Think He Knows” by Taylor Swift debuts at #99 in So Casual 100™.

So Casual 100™: #99(re) I Think He Knows, Taylor Swift [1 weeks]. *new peak*

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

#74 (RE): Cruel Summer #75 (RE): Death by a Thousand Cuts #95 (NEW): I Forgot That You Existed #96 (NEW): Lover #97 (NEW): The Man #98 (NEW): The Archer #99 (NEW): I Think He Knows #100 (NEW): Miss Americana & the Heartbreak Prince