Watch Kathy Griffin's bold debut in new 'Fashion Police' promo

E!'s Fashion Police is turning over a new leaf.

The first teaser was released Monday with new addition Kathy Griffin, who is filling the void left by Joan Rivers' death in September.

VIDEO: Why Joan Rivers Is the Ultimate Survivor

"Anything you wear can... and will be held against you," Griffin says with a devilish smile.

Griffin, who has previously appeared on Fashion Police as a guest critic, isn't the only new addition to the team. Joining her, along with veterans Giuliana Rancic and Kelly Osbourne, will be It's a Brad, Brad World star and celebrity stylist Brad Goreski.

Adds Osbourne, "You have the right to remain stylish."

PHOTOS: Remembering Joan Rivers

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Griffin officially joined the fashion panel on Dec. 1 following speculation that she would take over hosting duties after Rivers' death. The 54-year-old comedian knows she's stepping into some pretty big shoes.

"Joan was truly one of a kind. Now I hope you will accept me for me. I'm just Kathy. Did I say I'm just Kathy? I meant I'm Kathy F***ing Griffin and you celebrities better strap yourself in, as I am taking no prisoners. I am not holding back...," Griffin said when her Fashion Police gig was official.

Fashion Police returns to E! on Jan. 12, just in time for the Golden Globes.

Rivers' daughter Melissa, who is an executive producer on Fashion Police, paid an emotional tribute to her late mother earlier this month at The Hollywood Reporter's Women in Entertainment breakfast.

"What use am I to anybody -- especially my mother's legacy -- if I fall apart," Melissa said in her heartfelt speech. "That's not who we are." Watch ET's report on the emotional event below.

Melissa Rivers Honors Her Mother Joan in Emotional Tribute
Melissa Rivers Honors Her Mother Joan in Emotional Tribute

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