Along with the title track, it was one of the last songs written for Move Along and as revealed by the band in an interview on Soundstage is about a "dude" rather than addressed to a female love interest.
About.com commented: "'It Ends Tonight' will provide a suitably dreamy sounding late evening mood for the band's eager fans, but it fails to reach the distinctiveness of their previous hits 'Dirty Little Secret' and 'Move Along'.
Contactmusic.com responded positively to the track, saying that they loved hearing the band "take a break from the perfect guitar power-pop of recent singles and show their softer side with a piano-led ballad.
8 on the Billboard Hot 100, making it The All-American Rejects' highest charting song in the U.S and Australia, until the release of their single "Gives You Hell" in 2008 which reached position No.
The music video for "It Ends Tonight" was directed by Wayne Isham and shot in July 2006 in Moapa Indian Reservation in the Nevada desert, before premiering on Total Request Live a month later on August 28.