Arcade Fire continued their tour with a stop last night in London at York Hall where they once again previewed a new track off of their forthcomng album Everything Now with the debut of “Chemistry.”

The tune joins the title track and “Creature Comfort” as the three songs to be played off of the album due out later this year.

In related Arcade Fire news, the band has added four shows in December as they will visit Bogota, Columbia (December 5), Santiago, Chile (December 11), Lima, Peru (December 13) and two nights in Buenos Aires at the Festival BUE on December 15-16. The band’s run continued tonight with their second of two shows at York Hall.