After the huge success of their first tour, there was more than enough demand for a second - and at bigger venues.  Girls Aloud toured arenas up and down the country in early Summer 2006 with the Chemistry 2006 Tour, coming to a close at Wembley Arena.  The concert was filmed and released to DVD on 13th November 2006 (albeit re-titled The Greatest Hits Live) to coincide with their current Greatest Hits album.  It was the 40th best selling music DVD of 2006, selling 23,000 copies before the end of 2006.  Total sales currently stand at over 24,000 copies.

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