Maggie Greene has perfected the art and science to limit the Walker count by the fences. Lauren Cohen joined as Maggie Greene in "The Walking Dead" Season 2.

Did you know Cohen never watched the show before getting the part of Maggie? Still, she can kill those walkers like a boss. The pretty Maggie Greene often slays the walkers in her own sexy way.

She is indeed one of the hottest post apocalyptic babes. Her mid-Atlantic tone raises the temperature. Cohen also talks to the walkers before sending them back to hell. You don't believe this? Read on.

Cohen told Philly.com, "You can't see it, but I'm whispering to them. 'You need to come closer' [and] 'Growl a little more.'"

Now, we know why her kills are so real. She instructs the zombies to come closer and be real. Lauren is very professional when it comes to slaying zombies. But she had her share of nightmares, after she joined the cast as Maggie Greene in Season 2.

"In Season 2, I had a lot of bad dreams because it was all new," she explained.

"In Season 3, I really only got affected when I had to cut the baby out of Lori [the character played by Sarah Wayne Callies]."

In "The Walking Dead" Season 3 mid-season finale, Lori went into a labor and a massive herd of walkers attacked the prison. Lori knew she wouldn't survive the ordeal. This is when she asked Maggie to perform a C-section and deliver baby Judith. The baby survived, but Lori died. When she turned into a walker, her Carl Grimes shot her. It was a painfully emotional scene.

"I literally had this overwhelming wave of grief when we finished," Lauren said.

"I know it's not real and that people will get up and walk away. But the things we hope to make people feel are there and the body doesn't know the difference."

"The Walking Dead" season 4 episode 8, "Too Far Gone," airs on Sunday, Dec. 1. Don't miss "The Talking Dead" directly after the mid-season finale telecast as Lauren will be one of the three guests on the show.