The song was released on 19 December 2005 as a contender for the Christmas number one of the year. It was available on two CD single formats and as a digital download. The first disc included "It's Magic", an album track from "Chemistry" co-written by Girls Aloud and sung solely by Nicola Roberts. The second CD format included a previously unreleased track entitled "I Don't Really Hate You", as well as a "Chemistry" album medley and the Soundhouse Masterblaster Mix of "See the Day". The artwork of the second disc features Girls Aloud lying on the ground, positioned to create a snowflake.