The most people bird calling simultaneously is 994 and was achieved by Bridgeland (USA) at Nature Fest in Cypress, Texas, USA, on 26 April 2014. The bird call was a Northern Cardinal.

The most people applying sunscreen simultaneously is 1,822 achieved by the Ann’s Hope Foundation (USA) in Milwaukee, Wisconsin, USA, on 18 May 2014.

The most people changing diapers simultaneously at multiple venues was achieved by 8,251 participants at an event organised by The Great Cloth Diaper Change (USA) at 189 locations worldwide, on 21 April 2012. The attempt took place at 5:30 p.m. GMT.

The most people carving pumpkins simultaneously is 1,060 and was achieved by Galloping Grace Youth Ranch and the citizens of New Mexico (USA) in Rio Rancho, New Mexico, USA, on 26 October 2013.

The most people carrying water jugs on their heads is 508 and was achieved by Drink Local Drink Tap (USA) at Edgewater Park in Cleveland, Ohio, USA, on 10 May 2014.

The most people crammed into an old style Volkswagen Beetle is 20 and was achieved by the Asbury University Emancipation Project (USA) at the Lexington Rescue Mission in Lexington, Kentucky, USA, on 9 December 2010. A 1964 Beetle was used for the attempt, which was organised to draw attention to human trafficking.

The most people doing somersaults simultaneously is 865 and was achieved by Barrelrollman Organization (USA), in St. Louis, Missouri, USA, on 9 November 2013.

The most people dyeing eggs is 582 and was organised by KCMS/SPIRIT 105.3 FM and Redmond Town Center (both USA) in Redmond, Washington, USA, on 19 April 2014.

The most people dressed as superheroes was achieved by 1,580 participants in an event organised by Paramount Studios to promote the Dreamworks movie ‘Megamind’ starring Will Ferrell, Brad Pitt and Tina Fey in Los Angeles, California, USA on 2 October 2010.

The most people husking corn is 3,463 and was achieved at an event organised by the University of Illinois (USA) in Memorial Stadium, Urbana–Champaign, Illinois, USA, on 24 August 2012. The annual record attempt during the University of Illinois freshman class convocation is becoming part of the school tradition following the successful attempt to create the largest smoothie in 2011.