Megan Fox looks red hot in bright wig and mini dress for lunch date with Machine Gun Kelly in New York City

Megan Fox and fiancé Machine Gun Kelly were spotted out and about in the Big Apple on Monday.

The 37-year-old actress — who recently announced she wrote a book of poems — turned heads as she rocked a fiery new look.

The bombshell sizzled in a bright red wig that was cut into a bob with face-framing bangs.

Fox paired it with a low-cut black satin mini dress that showed off her voluptuous chest and toned legs.

Meanwhile, her 33-year-old rapper/rocker love joined her in silvery gray relaxed fit Y2K-style pants and a tan ribbed tank top.

Stepping out: Megan Fox and fiancé Machine Gun Kelly were spotted out and about in the Big Apple on Monday

Stepping out: Megan Fox and fiancé Machine Gun Kelly were spotted out and about in the Big Apple on Monday

Fun look: The 37-year-old actress — who recently announced she wrote a book of poems — turned heads as she rocked a fiery new look

Fun look: The 37-year-old actress — who recently announced she wrote a book of poems — turned heads as she rocked a fiery new look

Total transformation: Fox is known for her trademark brown hair

Total transformation: Fox is known for her trademark brown hair

Kelly, whose birth name is Colson Baker, bared his fully tattooed arms in the sleeveless look.

He accessorized with silver-toned jewelry including a chain necklace and matching bracelets.

The father-of-one rounded out his trendy look with a pair of black and white Rick Owens sneakers.

Megan, who stars in the forthcoming Expend4bles movie, matched his footwear as she wore a pair of chunky black and white Oxford loafers.

And she drew attention to her chest as she donned a layered gold chain necklace with large, black stone pendant.

Additionally, she matched her nails to her tresses as she flaunted a long, pointy-tipped, blood red manicure.

The superstar's visage was fully made up to accentuate her stunning features as she rocked winged eyeliner and long lashes.

Finally, the cosmetics look was completed with a matte pink hue coated on her plump pout. 

Cozy: As the lovebirds walked back to their arm, he draped her arm lovingly around her shoulders

Cozy: As the lovebirds walked back to their arm, he draped her arm lovingly around her shoulders

Sweet: The couple looked totally in sync as they walked down the sidewalk as they left Soho House arm-in-arm
Sweet: The couple looked totally in sync as they walked down the sidewalk as they left Soho House arm-in-arm

Sweet: The couple looked totally in sync as they walked down the sidewalk as they left Soho House arm-in-arm

Exclusive: Fox and Kelly looked relaxed after spending the afternoon at the members' club

Exclusive: Fox and Kelly looked relaxed after spending the afternoon at the members' club

Cool guy: The rapper put his expansive tattoo collection on full display in his shirt

Cool guy: The rapper put his expansive tattoo collection on full display in his shirt

On their walk back to a black SUV, the musician draped her arm lovingly around his bride-to-be's shoulders 

The outing comes after last month Megan announced she is releasing a literary effort this fall.

The multihyphenate took to Instagram at the beginning of August to share the cover of her poetry book Pretty Boys Are Poisonous.

Sharing with her 21.4 million followers, she explained, 'These poems were written in an attempt to excise the illness that has taken root in me because of my silence. 'I've spent my entire life carrying the secrets of men, my body aches from carrying the weight of their sins. 

Last month, a source told Us Weekly that the pair were back to planning their wedding

Last month, a source told Us Weekly that the pair were back to planning their wedding

'They’re on the right track again,' an insider told the site. 'They’ve had so much success in therapy together. As they start to trust each other, they’ve been talking about getting married again'

'They’re on the right track again,' an insider told the site. 'They’ve had so much success in therapy together. As they start to trust each other, they’ve been talking about getting married again'

Tatted: Kelly has more than 90 pieces of ink covering his entire body

Tatted: Kelly has more than 90 pieces of ink covering his entire body

Hot! The bombshell sizzled in a bright red wig that was cut into a bob with face-framing bangs

Hot! The bombshell sizzled in a bright red wig that was cut into a bob with face-framing bangs

'My freedom lives in these pages and I hope that my words can inspire others to take back their happiness and identity by using their voice to illuminate what's been buried, but not forgotten, in the darkness.' 

While she has not shared much about the content, it's safe to assume she might have been inspired by her relationship with Kelly and split from Brian Austin Green. 

She and Kelly got engaged after a year and a half of dating on January 11, 2022. 

The location for the proposal was outside the Spa Botánico at the Ritz-Carlton Dorado Beach in Puerto Rico. 

Last month, a source told Us Weekly that the pair were back to planning their wedding. 

Style maven: Fox paired her fresh hairstyle with a low-cut black satin mini dress that showed off her voluptuous chest and toned legs

Style maven: Fox paired her fresh hairstyle with a low-cut black satin mini dress that showed off her voluptuous chest and toned legs

Fierce: Megan displayed her unmatched style as she joined her look with chunky black and white Oxford shoes
On point: She accessorized with a chunky gold and stone necklace

Fierce: Megan displayed her unmatched style as she joined her look with chunky black and white Oxford shoes. She accessorized with a chunky gold and stone necklace

Going strong: The pair got engaged on January 11, 2022

Going strong: The pair got engaged on January 11, 2022

'They’re on the right track again,' an insider told the site. 'They’ve had so much success in therapy together. As they start to trust each other, they’ve been talking about getting married again.'

This comes after a break in March. There were claims the duo paused their wedding planning in order to work on their issues.

Their relationship began shortly after she and Green ended their 14-year relationship. 

He and his girlfriend, Sharna Burgess, welcomed their first child together, a son, named Zane Walker, in June 2022.