Billboard top 100 // As slow as possible

"As Slow as Possible" is a composition by John Cage that was written in 1985 for piano and later adapted for pipe organ in 1987. Incredibly vague in nature, the only instructions for the piece outside of the notes listed, are to perform the changes as slowly as possible with no specific tempo indicated. There is currently a performance of the piece occurring at St. Burchardi church in Halberstadt, Germany. The piece began on September 5th, 2001 and is scheduled to continue for 639 years until it's end in 2640. 

On the right is a list I compiled of every date that the note has changed since the beginning of the piece, paired with the Billboard top 100 hit on that same day. 

Shout out to Mariah Carey. 

February 5th, 2003
Clay Aiken - This Is The Night    

July 5th, 2004
Fantasia - I believe 

July 5th, 2005
Mariah Carey - We Belong Together    

January 5th, 2006
Mariah Carey - Don't Forget About Us

May 5th, 2006
James Blunt - You're Beautiful    

July 5th, 2008
Katy Perry - I Kissed a Girl    

November 5th, 2008
T.I. - Whatever You Like    

February 5th, 2009
Kelly Clarkson - My Life Would Suck Without You    

July 5th, 2010
Usher feat. will.i.am - OMG    

February 5th, 2011
Bruno Mars - Grenade    

August 5th, 2011
LMFAO feat. Lauren Bennett and GoonRock - Party Rock Anthem    

July 5th, 2012
Carly Rae Jepsen - Call Me Maybe    

October 5th, 2013
Miley Cyrus - Wrecking Ball