Katy Perry promoted her next single Woman’s World via social media on Tuesday.

The 39-year-old pop artist, who was sighted in Sardinia with fiancé Orlando Bloom this week, promoted the next music video by sharing clips from the set.

Katy Perry resurfaced on social media Tuesday to continue promote her upcoming single, Woman’s World.

The mother-of-one, who shares nearly four-year-old daughter Daisy with her future husband, showed off her bust in a glittery red, white, and blue cutout bra.

In the outtakes, she wore blue hot pants and bedazzled power tools, recalling the 1943 We Can Do It wartime poster. She also put a red and white polka dot scarf over her jet black hair.

Using her lyrics, she captioned the photo for her 206 million followers, ‘BABY WE AIN’T GOING AWAY! JULY 11TH, 4PM PT.’

The 39-year-old pop star advertised the forthcoming music video as she shared clips from the set

The singer echoed the 1943 We Can Do It wartime poster by tying a red and white polka dot scarf over her jet black hair.

The California native charmed the audience by displaying her fit physique in the short costume.

She also wore a jewel-covered orange tool belt across her hips while performing choreography with support dancers.

A pair of lace-up worker boots with a high heel rounded off her ensemble.

The hitmaker looked stunning in a full face of makeup, including a glossy red lip.

Katy went all out with her long French manicure and silver-toned wrench-shaped earrings.

A second, slightly different costume saw the longtime entertainer in a denim shorts romper.

The star has been promoting her new music since late June, and the whole song will be released on Thursday, followed by a music video on Friday.

Dr. Luke, who Kesha has accused of 𝓈ℯ𝓍ual assault, produced the controversial album Woman’s World.

She tied a jewel-covered orange tool belt around her hips as she performed choreography with backup dancers

The mother-of-one put on a busty display in a sparkly red, white, and blue cutout bra and orange vest

Another look showed Katy in a blue romper as she used bedazzled power tools

Using her lyrics, she captioned the post to her 206 million followers, ‘BABY WE AIN’T GOING AWAY! JULY 11TH 4PM PT’

Katy has previously collaborated with the 50-year-old music producer on her tracks I Kissed A Girl and Teenage Dream, among others.

‘She acknowledges she is being controversial by working with Dr. Luke again, but they work so well together and have such a relationship with one other that she knows him in a way that others may not.

‘Her friendship with Dr. Luke is essential,’ the person added. ‘So having worked with him again isn’t anything she’s concerned about, even if many fans are.’

It was added: ‘She is worried since the music industry nowadays can be fickle, with musicians coming one minute and leaving the next — but she has flourished before.’