She works hard in the gym to maintain her svelte physique.
And Millie Mackintosh showed off the fruits of her labour during an exotic Mauritius break with her boyfriend Hugo Taylor, 30, on Saturday.
The former Made In Chelsea star, 27, flaunted her washboard abs in a sizzling white bikini as she lounged on a sandy beach in the steamy Instagram snap.
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The designer’s tiny two-piece featured ruching along the bra and revealed a tantalizing amount of cleavage.
With one hand placed behind her head, the brunette beauty appeared entirely serene against the tropical backdrop.
Letting her statement swimwear speak for itself, Millie simply rocked a pair of mirrored round-eye shades.
She captioned the idyllic shot: ‘How I would like to spend every Saturday @beachcomber_hotels #taylormorristravels #Mauritius’.
The reality star has further cemented her relationship with Hugo, who she met on Made In Chelsea in 2011, by going on holiday together.
Clearly excited for the trip, the sunglasses designer shared snaps of their flight in first class.
Smiling for the lens, the couple posed alongside supermodel Rosie Huntington-Whiteley’s model brother Toby.
Millie’s beaming appearance comes after Janet Street-Porter branded her ‘childish’ for ruining her wedding dress in a bid to get back at ex-husband Professor Green.
The former reality star is thought to have ripped up her £1,500 evening dress from the day she wed Pro Green and smeared blood all over it for a Halloween costume.
But 69-year-old Janet called the stunt ‘horrible’ when it came up in discussion on Loose Women on Thursday.
‘It’s horrible to make a statement like that, it’s childish,’ said Janet, acknowledging the her jibe at her ex-husband.
Millie got a second wear out of the ivory Grace Loves Lace gown for the spooky festivities at Albert’s in West London last month, but she defaced it to play dress as the jilted bride.
The beauty first wore the stunning dress on her wedding day to the chart-topper, whose real name is Stephen Manderson, in Somerset back in 2013.
The Sun reported on Sunday that the former Made in Chelsea star ‘ripped’ and ‘bloodied’ the Grace Loves Lace gown she had worn to the evening reception of her wedding to the musician for the spooky festivities at Albert’s in West London.