"Shape Of My Heart" was the first single from the American pop band Backstreet Boys's album Black & Blue. Released in October 2000, the song debuted at #9 on the Billboard Hot 100 chart, it also held the #1 spot on the Billboard Top 40 Mainstream. On MTV's Total Request Live the music video broke the Backstreet Boys' own record for longest running #1 song, which was previously held by "Larger Than Life." The video spent 61 days at the #1 position.On the 2000s Around The World In 100 Hours "Black & Blue" promo trip Backstreet Boys sang an a cappella version of the song every continent they landed on.In 2008 one of the writers, Lisa Miskovsky, released her own version of the song. Her version is titled "Another shape of my heart".Shape of My Heart is one of the Backstreet Boys's biggest singles to date. During the show at Los Angeles Kevin Richardson surprisingly turned up to deafening screams and sang Shape of My Heart with the boys.