June 23, 2010 - A Coruna, Spain - epa02218673 Hundreds of people gather at Riazor beach on occasion of Saint John's Night, the night before Midsummer Day, in A Coruna north-western Spain, on 23 June 2010. Hundreds of cities and towns in Spain celebrate Saint John's Night, the year's shortest night

June 23, 2010 - Valencia, Spain - epa02218672 A young man jumps over a bonfire on occasion of Saint John's Night, the night before Midsummer Day, in Valencia, eastern Spain, on 23 June 2010. Hundreds of cities and towns in Spain celebrate Saint John's Night, the year's shortest night

June 23, 2010 - Barcelona, Spain - epa02218671 An elderly woman holds a Bengal light during an event on occasion of Saint John's Night, the night before Midsummer Day, at the Parc Joan Miro in Barcelona, north-eastern Spain, on 23 June 2010. Hundreds of cities and towns in Spain celebrate Saint John's Night, the year's shortest night

June 23, 2010 - Barcelona, Spain - epa02218670 A couple lights a bonfire during an event on occasion of Saint John's Night, the night before Midsummer Day, at the Parc Joan Miro in Barcelona, north-eastern Spain, on 23 June 2010. Hundreds of cities and towns in Spain celebrate Saint John's Night, the year's shortest night