Released: 5th December 2005.
It's been another busy year for Nadine and co from Girls Aloud. They've toured, Cheryl's got engaged, and in between all that, they've found time to make the follow up to "What Will The Neighbours Say".
Taking influences of house, ska, dance, techno, rock amongst others, the girls prove strong on pure pop tracks like the two hit singles, "Long Hot Summer" and "Biology", but also shine on tracks like "No Regrets", "Models", "Racy Lacey" and the gorgeous Christmas single, "See The Day".
While rumours of a split-up are inevitable, "Chemistry" proves that the group's shelf life is nowhere near reaching its expiry date.