The 24th Annual Nickelodeon Kids' Choice Awards was held on April 2, 2011, at the Galen Center at the University of Southern California in Los Angeles, California, US's University Park neighborhood due to renovations disallowing use of traditional venue Pauley Pavilion until at least 2013. Jack Black returned as host for the third time since 2006. The 2011 telecast was the first Kids' Choice Awards to take place in the month of April since 2006, as the previous four Kids' Choice telecasts from 2007 to 2010 were held on the last Saturday in March. Nominees were announced on February 10, 2011, for twenty categories. During the show, the Big Green Help Award was presented to Justin Timberlake, an honor given each year. More than 200 million record-breaking votes were cast for this year's 20-c