Debra Mendoza goes braless in an emerald slip dress as she makes a rare appearance with fianc Denis Mikhlin

She is one of the most in-demand models in the fashion industry.

And when she stepped out for a rare date night with fiancé Denis Mikhlin, 50, in Malibu on Thursday, Debra Mendoza made quite the style statement.

The catwalk queen, 31, went braless for the evening and slipped her curves into a striking silk slip dress paired with unique spiral heelettos.

Debra complemented her glamorous duds with a chic faux fur jacket and finished the look with a cream clutch bag.

Victoria Secret stunner Let her fashionable ensemble be the center of attention by limiting her accessories to only a pair of delicate pearl earrings.

Debra waited to make sure no hair was out of place when she tied back her ice blonde locks into a sleek ballerina bun.

As she joined her action film hunk at the swanky restaurant, Mad Max: Michael Perry complemented her flawless complexion with a soft red lip.

Denis posed in a powder blue buttoned shirt and black slacks, while he opted for security in his slacks.

As they returned home, the Fast and Furious actor stayed close to Debra, with Denis sporting his signature close shave.

Debra recently spoke to Harper's Bazaar Australia about her fiancee: "I have an amazing relationship with my partner.' He has by far the most influencing in my life.'

After announcing their engagement in 2016, the pair welcomed her first child Jack, one, last year.

Meanwhile, In an interview with InStyle, the blonde bombshell spoke about her latest endeavour, having recently launched beauty brand Debra Baker

'I thought it was important to develop a space that was curated by someone who has worked in the beauty industry and had firsthand knowledge of the effects that beauty products and routines could have on your life,' she said.

Debra will be able to reveal the make-up and skincare secrets of her most famous friends, including Wendy Collins.