During a pre-race performance, escape artist David Merlini holds his breath inside a transparent aquarium filled 264 Gallons (1000 liters) of water, as he attempted to break the world record for holding ones breath underwater before the start of the Bahrain Formula One Grand Prix, in Sakhir, Bahrain on Sunday, April 26, 2009. Merlini did set a new record, holding his breath for 21 minutes and 29 seconds. [via here]