Peter Chakos accepts his award at the 2017 Creative Arts Emmys. 

Niecy Nash and Laurie Metcalf at the 2016 Primetime Emmys.

Bob Newhart on the red carpet at the 2016 Creative Arts Emmys.

Bob Newhart on-stage at the 2016 Creative Arts Emmys. 

Anna Gunn (l) of Breaking Bad accepts an award from Jim Parsons of The Big Bang Theory at the 66th Emmy Awards.

Jim Parsons of The Big Bang Theory accepts an award at the 66th Emmy Awards.

Debra Messing and Jim Parsons at the 66th Emmys.

Jim Parsons (l), Julia-Louis Dreyfus (c) and Bryan Cranston (r) at the 66th Emmy Awards.

Jim Parsons of The Big Bang Theory and Debra Messing present an award at the 66th Emmys. 

Jim Parsons (l) of The Big Bang Theory and Debra Messing present an award at the 66th Emmy Awards.

Mayim Bialik of The Big Bang Theory at the 66th Emmy Awards.

Ryan Sweeting and Kaley Cuoco-Sweeting of The Big Bang Theory arrive at the 66th Emmys. 

Kaley Cuoco-Sweeting of The Big Bang Theory arrives at the 66th Emmy Awards.

Mayim Bialik of The Big Bang Theory arrives at the 66th Emmy Awards.

Melissa Rauch of The Big Bang Theory arrives at the 66th Emmy Awards.

Bob Newhart (r) and daughter Courtney (l) at the 2014 Primetime Creative Arts Emmy ball.

The Big Bang Theory editor Peter Chakos celebrates his win at the 2014 Primetime Creative Arts Emmys.

Peter Chakos celebrates his win for Outstanding Multi-Camera Picture Editing for a Comedy Series for The Big Bang Theory at the 2014 Primetime Creative Arts Emmys.

Yan Miles accepts the award for Outstanding Single-Camera Picture Editing for a Miniseries or a Movie for Sherlock: His Last Vow the 2014 Primetime Creative Arts Emmys.

Bob Newhart of The Big Bang Theory arrives for the 2014 Primetime Creative Arts Emmys.

Bob Newhart and Courtney Newhart arrive for the 2014 Primetime Creative Arts Emmys.

Matt LeBlanc, Mayim Bialik, Bruce Rosenblum

Bruce Rosenblum, Morena Baccarin, Mayim Bialik, Ty Burrell

Margo Martindale presents Bob Newhart with his Emmy for Outstanding Guest Actors in a Comedy Series, The Big Bang Theory

Ginny Newhart and Bob Newhart on the Red Carpet at the 65th Creative Arts Emmys

Presenters Jim Parsons, Kaley Cuoco and Johnny Galecki

Presenter Johnny Galecki (L) and TV personality Jon Stewart

Actors Kaley Cuoco and Johnny Galecki

Actor Jim Parsons

Actors Kaley Cuoco and Johnny Galecki

Christine Baranski arrives at the Academy of Television Arts & Sciences 63rd Primetime Emmy Awards at Nokia Theatre L.A. Live

Peter Roth, Chuck Lorre and Kaley Cuoco arrive at the 21st Annual Hall of Fame Gala

Peter Roth, Chuck Lorre and Kaley Cuoco arrive at the 21st Annual Hall of Fame Gala

Kunal Nayyar arrives at the 21st Annual Hall of Fame Gala

Kaley Cuoco arrives at the 21st Annual Hall of Fame Gala

Melissa Rauch arrives at the 21st Annual Hall of Fame Gala

Kunal Nayyar (L) and guest arrive at the Academy of Television Arts & Sciences 63rd Primetime Emmy Awards

Simon Helberg (L) and Jocelyn Towne arrive at the Governors Ball

Jim Parsons poses with the award for Outstanding Lead Actor in a Comedy Series for "The Big Bang Theory"

Kaley Cuoco (L) and David Spade (R) backstage during the Academy of Television Arts & Sciences 63rd Primetime Emmy Awards

(L-R) Jim Parsons accepts the award for "Outstanding Lead Actor in a Comedy Series" from Charlie Sheen

Jim Parsons poses with the award for "Outstanding Lead Actor in a Comedy Series" in the press room

Christine Baranski arrives at the Academy of Television Arts & Sciences 63rd Primetime Emmy Awards at Nokia Theatre L.A. Live

Kaley Cuoco arrives at the Academy of Television Arts & Sciences 63rd Primetime Emmy Awards at Nokia Theatre L.A. Live

Kaley Cuoco arrives at the Academy of Television Arts & Sciences 63rd Primetime Emmy Awards at Nokia Theatre L.A. Live

Kathy Griffin, John Michael Higgins, Simon Helberg & Johnny Galecki at the 61st Primetime Creative Arts Emmy Awards

Johnny Galecki, Kathy Griffin, John Michael Higgins & Simon Helberg at the 61st Primetime Creative Arts Emmy Awards

Johnny Galecki, Kaley Cuoco & Jim Parsons at the 61st Primetime Emmy Awards

Kaley Cuoco & Johnny Galecki at the 61st Primetime Emmy Awards

Jim Parsons, Kaley Cuoco & Johnny Galecki at the 61st Primetime Emmy Awards

Jim Parsons, Kaley Cuoco & Johnny Galecki at the 61st Primetime Emmy Awards

Johnny Galecki at An Evening With The Big Bang Theory

Johnny Galecki and Jim Parsons at An Evening With The Big Bang Theory

Johnny Galecki at the 61st Primetime Emmy Awards

Simon Helberg at the 32nd College Television Awards

Simon Helberg at the 32nd College Television Awards

Simon Helberg at the 32nd College Television Awards

Jim Parsons poses in the press room at the 62nd Annual Primetime Emmy Awards held at the Nokia Theatre

Jim Parsons poses in the press room at the 62nd Annual Primetime Emmy Awards held at the Nokia Theatre

Actor Jim Parsons accepts his award onstage at the 62nd Annual Primetime Emmy Awards held at the Nokia Theatre

Jim Parsons, Jeff Hersh, Nicolaas Bertelsen and Ty Burrell at the 31st College Television Awards

An Evening With The Big Bang Theory atmosphere

An Evening With The Big Bang Theory atmosphere

Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg and Kunal Nayyar of The Big Bang Theory

Johnny Galecki and Jim Parsons at "An Evening With The Big Bang Theory"

Kunal Nayyar at "An Evening With The Big Bang Theory"

Jim Parsons onstage at the Leonard H. Goldenson Theatre for "An Evening with The Big Bang Theory"

Jim Parsons onstage at the Leonard H. Goldenson Theatre for "An Evening with The Big Bang Theory"

Lee Aronsohn and Johnny Galecki at "An Evening With The Big Bang Theory"

Jim Parsons autographs the evening's poster at "An Evening with The Big Bang Theory"

Johnny Galecki at "An Evening With The Big Bang Theory"

Kaley Cuoco with her father, Gary

Jim Parsons at "An Evening With The Big Bang Theory"

Kaley Cuoco

Kunal Nayyar at "An Evening With The Big Bang Theory"

Kaley Cuoco on the red carpet at "An Evening with The Big Bang Theory"

Jim Parsons and Kaley Cuoco at "An Evening With The Big Bang Theory"

Simon Helberg of The Big Bang Theory

Kaley Cuoco and Jim Parsons

The cast and creative team from The Big Bang Theory

Johnny Galecki at "An Evening With The Big Bang Theory"

Jim Parsons and Kaley Cuoco at "An Evening With The Big Bang Theory"

Jim Parsons and Kaley Cuoco at "An Evening With The Big Bang Theory"

Simon Helberg at "An Evening With The Big Bang Theory"