Heidi Klum looks stylish in a loose gray suit while

Heidi Klum looks stylish in a loose gray suit while promoting the Making The Cut series on the ABC talk show

Heidi Klum looks stylish in a loose gray suit while promoting the Making The Cut series on the ABC talk show

Heidi Klum showed off her sense of winning style in a chic gray suit while appearing on ABC’s Jimmy Kimmel Live on Thursday.

The 49-year-old model and TV personality dressed it up in a loose gray jacket with black polka dots over a sheer top adorned with stars, along with matching gray trousers.

Heidi completed her outfit with silver heeled shoes.

Going grey: Heidi Klum showed off her sense of style in a chic gray suit while appearing on ABC's Jimmy Kimmel Live on Thursday

Going grey: Heidi Klum showed off her sense of style in a chic gray suit while appearing on ABC’s Jimmy Kimmel Live on Thursday

She had her long blonde hair slicked down to below her shoulders, with bangs framing her face.

Heidi accentuated her natural beauty with full makeup and also carried a white studded handbag.

She promoted the upcoming third season of Making The Cut on Amazon Prime Video.

The reality series with Heidi and Tim Gunn, 69, was renewed in April for a third season, which premieres on the streaming service on Friday.

Stylish star: The 49-year-old model and TV personality kept it classy in a loose gray jacket with black polka dots and matching trousers

Stylish star: The 49-year-old model and TV personality kept it classy in a loose gray jacket with black polka dots and matching trousers

High heels: Heidi completed her outfit with silver high heels Hair down: The model had her long blonde hair just below her shoulders with bangs framing her face

High heels: Heidi completed her outfit with silver high heels

Heidi was interviewed by guest presenter Nicole Byer, 35, who has joined a stream of celebrities filling in for Jimmy, 54, over the summer.

Nicole received an invitation to Heidi’s annual Halloween party, and America’s Got Talent also promised to introduce the Netflix star to single men at a house party.

Heidi also shared that she and husband Tom Kaulitz, 32, celebrated their third wedding anniversary earlier this month.

Guest presenter: Heidi was interviewed by guest presenter Nicole Byer, 35, who has joined a stream of celebrities filling in for Jimmy over the summer

Guest presenter: Heidi was interviewed by guest presenter Nicole Byer, 35, who has joined a stream of celebrities filling in for Jimmy over the summer

Party invitation: Nicole received an invitation to Heidi's annual Halloween party and the America's Got Talent also promised to introduce the Netflix star to single men at a house party

Party invitation: Nicole received an invitation to Heidi’s annual Halloween party and the America’s Got Talent also promised to introduce the Netflix star to single men at a house party

They celebrated their anniversary by going to Austria for a health retreat as Tom was suffering from “really bad cluster headaches,” Heidi said.

Heidi later said they joined their four children at St Bart’s, where she and Tom enjoyed being naked and having sex together.

“We’re all getting older every day, so why not now? Have the party and the fun now. That’s my motto,” said Heidi.

Fan Favorite: Heidi stopped to sign autographs for her fans in Hollywood

Fan Favorite: Heidi stopped to sign autographs for her fans in Hollywood