"The Walking Dead" premiere fan event

Stars and fans turned out for the "The Walking Dead" Season 6 Fan Premiere Event at a packed Madison Square Garden in New York October 9, 2015.

In this photo, Norman Reedus attends AMC's Season 6 Fan Premiere in New York City.

Norman Reedus

Norman Reedus attends the AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

"The Walking Dead"

Fans turned out for AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

Christian Serratos

Christian Serratos attends AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden on October 9, 2015 in New York City.

"The Walking Dead"

Ann Mahoney attends AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

Major Dodson

Major Dodson attends the season six premiere of "The Walking Dead" at Madison Square Garden on October 9, 2015 in New York City.

"The Walking Dead"

Lauren Cohan attends AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

Todd McFarlane

Artist Todd McFarlane attends AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden on October 9, 2015 in New York City.

Alexandra Breckenridge

Actress Alexandra Breckenridge attends the season six premiere of "The Walking Dead" at Madison Square Garden on October 9, 2015 in New York City.

Danai Gurira

Danai Gurira attends AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

Norman Reedus

Norman Reedus attends AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City October 9, 2015.

Josh McDermitt, Michael Cudlitz

Actors Josh McDermitt and Michael Cudlitz attend AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

"The Walking Dead"

(L-R) Emily Kinney, Greg Nicotero and Steven Yeun attend the AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 in New York City, Madison Square Garden on October 9, 2015.

"The Walking Dead"

Andrew Lincoln; Chandler Riggs and Steven Yeun attend AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

Michael Cudlitz, Alanna Masterson

Michael Cudlitz and Alanna Masterson attend AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 in New York City's Madison Square Garden on October 9, 2015.

"The Walking Dead"

Cast and Crew of the Walking Dead attend AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

"The Walking Dead"

AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

"The Walking Dead"

(L-R) Danai Gurira, Sonequa Martin, Melissa McBride, Emily Kinney, Christian Serratos, Lauren Cohan and Alanna Masterson attend AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden on in New York City, October 9, 2015.

"The Walking Dead"

AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden on October 9, 2015 in New York City.

"The Walking Dead"

(L-R) Josh McDermitt, Andrew Lincoln, Norman Reedus, Chandler Riggs, Seth Gilliam and Steven Yeun speak onstage at AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

"The Walking Dead"

AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

"The Walking Dead"

AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

"The Walking Dead"

(L-R) Melissa McBride, Josh McDermitt, Norman Reedus, Danai Gurira, Andrew Lincoln, Chandler Riggs and Seth Gilliam speak onstage at AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.

"The Walking Dead"

President General Manager AMC and Sundance TV Charlie Collie speaks at the AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 backstage at Madison Square Garden in New York City, October 9, 2015.

"The Walking Dead"

(L-R) Steven Yeun, Sonequa Martin, Michael Cudlitz, Lauren Cohan, Christian Serratos and Alanna Masterson speak onstage at the AMC's "The Walking Dead" Season 6 Fan Premiere Event 2015 at Madison Square Garden in New York City, October 9, 2015.