Al Green, Tom Hanks, ballerina Patricia McBride, Sting and Lily Tomlin are the honorees at the 37th annual gala hosted by Stephen Colbert. Performers and presenters include: Jane Fonda; Lady Gaga; Jennifer Hudson; Garrison Keillor; David Letterman; Reba McEntire; Martin Short; Steven Spielberg; Bruce Springsteen; Mavis Staples; Meryl Streep; and Usher.