Coldplay returned to Europe as they performed at the Plaza de Toros de Las Ventas for the Amex Unstaged concert, in Madrid (26th October 2011). Coldplay, due to top the charts with new album Mylo Xyloto this weekend, launched their latest release with an outdoor show at Madrid's premier bull ring. As fans at the Plaza de Toros de Las Ventas arena came under a hail of ticker tape, balloons and heavy rain showers, frontman Chris Martin told them: "We have the best fans in the world no question."