Presenters added to the list include Loretta Devine (Hair, Dreamgirls), Paul McCrane (The Iceman Cometh), Gwyneth Paltrow ("Glee"), Katie Holmes (All My Sons), William H. Macy (Speed-the-Plow), Claire Danes (Pygmalion), Kerry Washington (Race), Jimmy Fallon, Hugh Laurie, Drew Barrymore, Maria Bello, David Boreanaz, Annie Ilonzeh, Minka Kelly, Jimmy Kimmel, Anna Paquin, David Spade, Rachael Taylor, Anna Torv, Scott Caan, Bryan Cranston and Jason O'Mara.

Previously announced presenters include Lea Michele ("Glee," Spring Awakening), Ian Somerhalder (Off-Broadway's Dog Sees God), Julianna Margulies (Festen), Sofia Vergara (Chicago), Amy Poehler, Will Arnett, Zooey Deschanel, Ashton Kutcher, Melissa McCarthy, Don Cheadle, Kaley Cuoco and Rob Lowe.

The awards show will be hosted by Emmy Award-winning "Glee" star Jane Lynch. Marguerite Derricks, whose choreography credits include Wonderland and A Class Act, will choreograph.

The 63rd Primetime Emmy Awards are executive-produced by Mark Burnett. For more information and a list of nominees, visit www.emmys.tv.