She's gearing up to walk down the aisle for the third time when she marries billionaire fiance James Packer.
And Mariah Carey, 46, seemed to be getting into the spirit of things as she donned a white kaftan that resembled a wedding gown on a romantic break in Mykonos with her beau on Friday.
The dress wasn't quite as bridal as the one she'll sport on the big day, however, as it proved to be sheer under the light, revealing she'd stepped out with no underwear on.
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Here comes the bride! Mariah Carey donned a white kaftan that resembled a wedding gown on a romantic break in Mykonos on Friday
Holding up the hem in the wind, Mariah gave onlookers an eyeful as her bodacious behind came into full view.
No doubt feeling the breeze, the Heartbreaker hitmaker soon snuggled up to her beau, planting a kiss on his cheek as they looked out over the horizon.
James was undoubtedly enjoying a different kind of view, however, as Mariah walked across the yacht in her risque ensemble.
Eye-popping!: The dress wasn't quite as bridal as the one she'll sport on the big day, however, as it proved to be sheer under the light, revealing she'd stepped out with no underwear on
Loved-up: No doubt feeling the breeze, the Heartbreaker hitmaker soon snuggled up to her beau, planting a kiss on his cheek as they looked out over the horizon
Daring to go braless in the cream gown, the Grammy-winning artist offered a look at her ample cleavage, as the dainty spaghetti straps struggled to contain her bust.
Featuring crochet detailing along the neckline, the gown ensured Mariah looked effortlessly chic as she soaked up the sunshine.
Wearing her golden locks loose and tousled, she framed her pretty face by styling her tresses in a centre parting, whilst the big bouncy curls cascaded past her shoulders.
Pucker up: The soon to be spouses put on an affectionate display on the yacht
All eyes on her: James was undoubtedly enjoying a different kind of view, however, as Mariah walked across the yacht in her risque ensemble
Not a care-y in the world: Daring to go braless in the cream gown, the Grammy-winning artist offered a look at her ample cleavage, as the dainty straps struggled to contain her bust
Sheer delight! The star put on a playful display as she spun her skirt around
Opting for a neutral make-up palette, Mariah allowed her stunning good looks to shine through, highlighting her plump pout with a slick of nude gloss.
Adding to the glitz, she donned a pair of gold chandelier earrings with vibrant emeralds, whilst her delicate wrists were lined with a myriad of silver bangles.
She finished off the look with a pair of oversized sunglasses in her trademark diva style.
Bit of all white! Featuring crochet detailing along the neckline, the gown ensured Mariah looked effortlessly chic as she soaked up the sunshine
Leading the way: Mariah turned heads on the boat as she walked alongside her fiance
Natural beauty: Opting for a neutral make-up palette, Mariah allowed her stunning good looks to shine through, highlighting her plump pout with a slick of nude gloss
Blinged up: Adding to the glitz, she donned a pair of gold chandelier earrings with vibrant emeralds, whilst her delicate wrists were lined with a myriad of silver bangles
Gone with the wind: The star allowed her dress to billow in the breeze
Mariah and James have been soaking up the sun on holiday in Greece with her twins Monroe and Moroccan, five, from her previous marriage to Nick Cannon.
The couple were no doubt enjoying a break in the midst of planning their lavish wedding.
After postponing the ceremony, which was initially due to take place over the summer, Mariah was forced to deny rumours they had called the wedding off, as she explained that the planning was taking more time than they had hoped.
'We're getting it together, darling. You know what? It takes time. The dress and the whole thing,' she told E! News.
Blonde beauty: Wearing her golden locks loose and tousled, she framed her pretty face by styling her tresses in a centre parting, whilst the big bouncy curls
Diva days: She finished off the look with a pair of oversized sunglasses in her trademark style
Cute couple: James and Mariah seemed in great spirits on the romantic getaway
Happy families: Mariah and James have been soaking up the sun on holiday in Greece with her twins Monroe and Moroccan, five, from her previous marriage to Nick Cannon
Cute kid: Monroe donned a pink dress and cute sunhat as she ran after her mum
Loved-up: The engaged couple looked cosy in each other's company
Need a hand? One of Mariah's aides helped carry Monroe onto the boat
Keeping busy: James couldn't keep his hands to himself
Yummy mummy: Mariah oozed glamour as she held onto Morrocan
Coming through: Mariah made quite the entrance in her billowing gown
Happy families: The four seemed in great spirits on the outing
Yummy mummy: Mariah was a vision of beauty on the outing
Taking control: Mariah had one hand on her dress and the other on her son
Surely she doesn't need to queue? Mariah waited to board her yacht with the family
Proud parent: Mariah watched on as her children ran along the beach
While she has yet to announce a date (probably because she has still not finalized her divorce from Nick Cannon), Mariah does says that their hectic schedules have played a part into their planning.
'And I'm working and he's working and you know, everybody puts so much pressure,' she admitted, before singing the famous three words, 'Let it go.'
One major detail that has been finalized for her wedding is what she will wear. 'I have the dress. The dress is a stone winner,' she revealed.
Glamorous: Mariah dazzled in her sheer white gown and glamorous jewels
Cute family: Mariah grabbed her daughter for a bear hug and held her close to her chest
Careful! Mariah held onto Monroe's dress as the toddler jumped up on the table
Waltzing around: Mariah enjoyed a dance with little Monroe
Cut kid: Monroe bore a striking resemblance to his superstar mother and father Nick Cannon
The mother-of-two is also gearing up for the premiere of her eight-part documentary series, Mariah's World.
Debuting on December 8 on E!, the series will give viewers a taste of her life as a musical icon and a mother of twins.
Mariah also sent fans into a frenzy last week when she announced new music was on the way, according to Extra.
Telling Mario Lopez that she couldn't wait 'to get these new songs out and get on the read and reveal them.'
She also hinted at an explosive duet with The Weekend saying: 'Well, it's not planned out but I know he's doing a lot right now, so we had a really good conversation...we'll see.'
Off they go: The family headed out for a trip on the beach
Follow the leader: Monroe took the lead as he toddled off in front of his mother
Chirpy and chatty: The group all seemed in great spirits on the outing
Travelling in style: Mariah and her family have been cruising along on a luxury liner
