As midnight marched across the world's time zones last night, people welcomed the start of a new year, ushering out the old and toasting the new. From Beijing to Moscow, Beirut to Paris, and London to New York, parties, fireworks and festivals welcomed 2012, the Year of the Dragon in the Chinese Lunar Calendar. Gathered here are images from these celebrations last night, and the many people who took part. Happy New Year everyone, may it be a fantastic year for you and yours.