Yidio Best and Worst of the Week: Avengers, Walking Dead, and Mean Reality TV Girls

It's time for Yidio's Best and Worst of the Week! Here are the biggest stories from the past week, whether they're the kind that make you want to kill a zombie or just become one instead.

Best:

-"Glee" won't be back until November 1st, but you can preview a song from Artie and Blaine right here! (More Katy Perry?)

-The CW goes 3 for 3, and all of their new shows get picked up for a full season: ("Hart of Dixie," "The Secret Circle" and "Ringer"... congrats!)

-Behold! The first full-length trailer for "The Avengers! (Assemble!)

-"Breaking Bad" season 4 ends with a bang: (No, literally, with a bang)

-"The Walking Dead" season 2 premieres this Sunday! Get caught up on what you need to know: (Hint: braaaaaains)

Worst:

-Hank Williams Jr. decides to release a response song to ESPN and Fox: (Aw, he thinks he's misunderstood. That's so cute.)

-Many zombies injured on the set of "Resident Evil 5": (The show must go on. Unfortunately.)

-Baseball pushes "New Girl" and "Glee" back to November 1st: (I'm having withdrawal symptoms!)

-Ronnie from "Jersey Shore" might have a new job as a wrestler: (Ronnie SMASH!!)

-Is reality TV turning teenage girls into terrible people? (Answer: yeah, kinda)