I Could Break Your Heart Any Day of the Week

"I Could Break Your Heart Any Day of the Week" is a song by American recording artist Mandy Moore from her fifth studio album, Amanda Leigh. It was released on June 15, 2009 by Storefront Records as the lead single of the album. The song was written by Moore and Mike Viola.

Release and promotion
Moore has promoted the song in many places, such as:
 * The Ellen DeGeneres Show on May 26, 2009
 * The Tonight Show with Jay Leno
 * Amoeba Music Hollywood
 * Late Night with Jimmy Fallon

Music video
The music video premiered on Monday, April 20, 2009, on Yahoo! Music.