Members of a flash mob perform the Hallelujah Chorus in the food court at Crossgates Mall in Guilderland on Sunday, Dec. 19, 2010. Over 75 singers from choirs around the region took part in the event.

In that spirit, we revisit the flash mob performance of Handel's Hallelujah Chorus in a Canada mall's food court in 2010. It's an amazing performance that we enjoy watching again and again, and think ...

In 2009, choirs from across the UK registered to sing the Hallelujah Chorus as part of Radio 3 and the English National Opera's 'Sing Hallelujah' project. In this film you can hear some of the 450 ...