Dwayne Johnson hosts the 22nd annual celebration, which honors kids' favorites in film, television, music and sports. The Jonas Brothers are slated to perform. Among those scheduled to appear: Hugh Jackman; Robert Pattinson; Zac Efron; Queen Latifah; Reese Witherspoon; Ben Stiller; Amy Poehler; Amy Adams; George Lopez; Keke Palmer; Miranda Cosgrove; and Nat and Alex Wolff.