Former VS Angel Doutzen Kroes, supermodel Christy Turlington Burns, and actress and model Milla Jovovich all signed the open letter.
Trans activist Laverne Cox expressed her support for the move on model Valentina Sampaio's Instagram.
Many have questioned the famous show's place in the Me Too Era.
The supermodel left the lingerie brand in 2015, but defended the company's fashion show last year as "so relevant in the world we live in today."
The lingerie company, which once dominated the market, is reportedly distancing itself from network television.
The relaunched line features new patterns and old beauty standards.
“We’re doing this to show that no matter what you go through, your visible and invisible scars, you shouldn’t be judged.”
Ditch those 7-for-$27 undies for these inclusive lingerie brands instead.
Too little, too late.
Kelsey Merritt, who is multiracial, has had to deal with comments that she's "white looking."
Ed Razek said he didn't think transgender models should walk in the brand's fashion show.
All your favorite angels were there.
“No was the answer I unconsciously wanted to hear,” the supermodel said of walking away from the lucrative deal.
Many called the Victoria's Secret model a "skeleton" and "too thin."
A petition circulated by model Robin Lawley to boycott the lingerie extravaganza has nearly 10,000 signatures.
It's a historic moment for both of them -- and the lingerie show.
Police said the panty caper was pulled off in less than four months.
People have responded in droves to support Leyna Bloom and say #TransIsBeautiful.
"A show like this celebrates that and allows all of us to be the best versions of ourselves," she said.
Feel good about what you wear.