She's usually on mark when it comes to her great style, but it looks as though she might have had one of her worst red carpet dresses of her career on Sunday night. Many fans are heavily criticizing Heidi Klum's ensemble at the AMA's, calling it one of the worst looks of the night.

Heidi Klum Wears Sean Kelly's Blue Dress To Creative Emmy Awards

According to the Mirror on Monday, many fans took to their social media accounts to disapprove of Klum's dress, questioning the usually stylish model for her poor taste.

One fan wrote on Twitter, "Heidi Klum you're sexier than this. #AMA's" along with, "WTF is Heidi Klum wearing yuck," and "Heidi Klum's banded mess she's calling an outfit is not acceptable. You should have just worn one of your Halloween costumes. #AMA's."

Heidi Klum Wears Zac Posen's Sleek Design To Emmy Awards

Meanwhile, Klum recently opened up in a new interview about why certain models make it in the business while others fail.

The mother-of-four told Boston Common this week that in order to stand out from the pack, young modeling hopefuls need to focus on having good business skills from the get-go.

She said, "As producer and host of Germany's Next Top Model, I'm always teaching my girls what you have to do to stand out from the pack. You want to make sure you show up on time and you have a great attitude, so people want to work with you again and you continue to get booked on jobs. I've learned that there are only a handful of girls who work really hard and see this as a real opportunity. A lot of the girls don't realize that it's work when they are actually given the chance."

Klum also reveals what influenced her to become a model herself.

"I never thought about it as a little girl," she explained. "I was set to go to design school, and my friend Karen found an ad for a modeling competition in 1992. We thought it would be a fun thing to do. It never occurred to me that I might actually win. And that set off my career. From there I went to Paris, Milan, and London. As a model, I've always loved trying different looks."

As far as her transition from supermodel to businesswoman, Klum admits that it all started because of her passion for design and her desire to work for herself.

Tags: Heidi Klum