Heidi Klum has established herself as a bona fide style icon thanks to her bold fashion choices over the past two decades.

And on Monday, the 49-year-old supermodel looked casually chic in a pink and orange sweater with sheer panels running down the front and left sleeves, fitted black trousers and oversized red trousers.

The mother-of-four looked in high spirits as she smiled brightly and waved to fans gathered outside the set America has talent (AGT) in Pasadena, California.

As fans eagerly turned her way to catch a glimpse of the Making the Cut host, she made the pavement her runway as she entered the building in her sky-high black stilettos.

Before getting out of the car, she shot a video with her more than 10.6 million Instagram followers that she was about to watch “another day of auditioning for America’s Got Talent.”

Fun: As fans eagerly turned her way to catch a glimpse of the Making the Cut host, she made the pavement her runway as she entered the building in her sky-high black stilettos.

“I can’t wait to meet you,” she said in a post uploaded to her Instagram Story. “Good luck on this stage today!”

Since 2013, with the exception of 2019, Klum has been a judge on AGT and the first season of America’s Got Talent: The Champions.

Heidi grew up in Bergisch Gladbach, Germany, a town near Cologne, and at 19 was offered a modeling contract that took her to New York and catwalks around the world.

After years of gracing the covers and pages of leading fashion magazines and being the face of numerous marketing campaigns, she began working as a designer as well as in television and film, occasionally acting and hosting and producing reality shows with shows such as Project Runway, Germany Followed by Topmodel and America’s Got Talent.

Earlier this month, she praised her 18-year-old daughter Leni Klum for juggling her modeling career with her studies.

“I am very proud of my daughter and her model. And at the same time he is studying, he is already juggling,” the entrepreneur said People.

Leni moved to Manhattan to attend “the school she’s always wanted to go to” for interior design last summer, reports ET.

Sharing her mixed emotions about the film, Klum admitted that she was “saddened” and “proud” to see her first born move to the East Coast.

Hot girl: The supermodel, 49, looked casually chic in a pink and orange jumper with sheer panels running down the front and left sleeves, fitted black trousers and oversized red trousers

Hard work: Before getting out of the car, she filmed a video with her more than 10.6 million Instagram followers that she was going to watch ‘another day of auditions for America’s Got Talent’.

“I can’t wait to meet you,” she said in a post uploaded to her Instagram Story. “Good luck on this stage today!”

In a previous interview with People , Leni revealed that she gets to watch her mother work up close by attending many of her modeling shoots

“I always went to work with my mom and thought, ‘This looks like so much fun.’ She looks so happy when she’s working,” Leni said last October. “Sometimes I would jump in and play with the makeup that her makeup artist would bring.”

At 16, the rising star made her modeling debut with her famous mother by her side and eventually landed on the cover of Vogue Germany.

“It’s like crazy that I was doing this as my first job and my mom was with me, which made it really fun,” the New York native shared with obvious excitement.

The teenager added: “It was such a good day. I wasn’t nervous at all. I was just delighted. I said, “I’m finally a model, and it’s Vogue.” There were so many things to be excited about.”

Bright and early: Klum wished her fans a ‘good morning’ as she revealed to her social media followers her plans to attend Monday’s taping

A blast from the past: The model posted a cute photo in a red cardigan and gray turtleneck on Tuesday

Which makes Heidi’s path to success even more impressive: She’s done it all while having several high-profile affairs, including three marriages that produced four children.

After her first marriage to Rick Pippino ended in divorce in 2002, Heidi began an affair with Flavio Briatore, the Italian managing director of the Renault Formula 1 team, in March 2003, and although the relationship did not last a year, she welcomed the birth of Lenny the following year.

Soon after, the catwalk queen began an affair with singer Seal, and in a touching display of affection, he legally adopted Leni as his daughter.

The supermodel and Sila (born Henry Olusegun Adeola Samuel), 60, have three biological children of their own: daughter Lou, 13, and sons Henry, 17, and Johan, 16.

They divorced in 2014 after nearly nine years of marriage, although the last two were when they were separated.

Klum is now married to Tokio Hotel guitarist Tom Kaulitz after getting married in February 2019.

Following in mum’s footsteps: Earlier this month she praised her 18-year-old daughter Leni Klum for balancing her modeling career with her studies