Simply gorgeous! Lara Worthington poses on a bed in her bra and underwear in racy campaign for Sheridan sheets

Lara Worthington has stripped down to her underwear for a racy new advertising campaign.

The former glamour model is one of the new faces of Sheridan, posing in the company's famous sheets for the their new Tonight Makes Tomorrow campaign.

In several images, the 31-year-old sports a black bra and a pair of high-waisted white briefs. 

Bare beauty: Lara Worthington has stripped down to her bra and panties for Sheridan's new advertising campaign

Bare beauty: Lara Worthington has stripped down to her bra and panties for Sheridan's new advertising campaign 

In several others, Lara wears a baggy white T-shirt over her comfortable underwear.

Sharing the photos to Instagram, the former FHM cover girl said that she was 'proud' to be part of the campaign. 

'A better tomorrow starts with the decisions you make today,' she wrote. 

Comfortable: In several images, the 31-year-old sports a black bra and a pair of high-waisted white briefs

Comfortable: In several images, the 31-year-old sports a black bra and a pair of high-waisted white briefs 

Relaxed: In another image, the blonde beauty lounges around in a T-shirt and underwear

Relaxed: In another image, the blonde beauty lounges around in a T-shirt and underwear 

Lara currently lives in the US with actor husband Sam Worthington and their two children, sons Rocket, four, and Racer, two.

The high-profile couple divide their time between Los Angeles and New York, with Lara flying into Sydney on occasion. 

And in Sunday's Stellar magazine, the blonde credited her beau with keeping her grounded and shared plans for 'a big family'.

Model: The former glamour model is one of the new faces of Sheridan, posing in the company's famous sheets for the their new Tonight Makes Tomorrow campaign

Model: The former glamour model is one of the new faces of Sheridan, posing in the company's famous sheets for the their new Tonight Makes Tomorrow campaign

'Proud': Sharing the photos to Instagram, the former FHM cover girl said that she was 'proud' to be part of the campaign

'Proud': Sharing the photos to Instagram, the former FHM cover girl said that she was 'proud' to be part of the campaign

'My husband really gives me this grounding and support,' Lara told the glossy lift-out. 'He's... what's the right word? My anchor.'

'He really calms me and makes me feel secure. I don't have to put on any façade with him,' Lara added of the 42-year-old. 

Lara also revealed that she would 'love a big family' and will 'definitely have more' but just needs 'a little break'.

Family: Lara currently lives in the US with actor husband Sam Worthington and their two children, sons Rocket, four, and Racer, two

Family: Lara currently lives in the US with actor husband Sam Worthington and their two children, sons Rocket, four, and Racer, two