She is engaged to be married to fitness trainer David McIntosh.
And Kelly Brook appeared to be fond of the colour white as she stepped out in a plunging skater dress in Chelsea on Thursday.
The
34-year-old star looked stunning in the floaty minidress, which was
teamed with a grey satin jacket and a stylish black handbag.
Looking good: Kelly Brook wows in a white skater dress on a night out with Taking Stock co-star Jay Brown
The frock was teamed with tan suede ankle boots, while Kelly's highlighted brunette locks were worn in curls.
While
her beau was absent on this occasion, Kelly was joined by a good
friend, actor Jay Brown, who she co-stared with in the 2013 film Taking
Stock.
The
pair enjoyed a night at the Royal Court Theatre, Sloane Square, where
they saw the play Khandan, with Jay tweeting: 'Just watched #Khandan
@RoyalCourt. Beautiful set, heart moving story, wonderful performances
& a superb turn by @PREEYAKALIDAS.'
Revealing: Kelly's low-cut frock flattered her famous figure to perfection
Theatre-goers: Kelly and Jay went to see a play in Chelsea, West London
Kelly is currently planning her nuptials to David, who she has been romantically linked to since late 2013.
The
couple have had an on/off relationship since they met on New Year's Eve
and it was previously claimed they 'rushed into the engagement'.
Although
David spent a large amount of time at Kelly's central London home in
the early stages of their romance, the pair reportedly split up shortly
after Valentine's Day but soon got back together.
Culture vultures: The duo went to see a play at London's Royal Court Theatre
Chic: Kelly was also accompanied by former EastEnders actress Preeya Kalidas on the fun night out
Elegant: Kelly's look was completed with a smart black designer handbag
The
model and Celebrity Juice panelist, who was previously engaged to
Titanic actor Billy Zane and dated rugby player Danny Cipriani, said she
was already planning the wedding.
Speaking to Hello! Magazine, Kelly has told how her whirlwind romance with fiance David caught her by surprise.
She told Hello!: 'I think it took both of us by surprise, to be honest, how quickly things have progressed.'
Former soldier McIntosh, who appeared on the TV show Gladiators, said he knew straight away Brook was the woman for him.
Lovebirds: Kelly Brook is engaged to personal trainer David McIntosh
He
said: 'Within days I was thinking, "This is someone I could marry",
which was crazy because I had never, ever wanted to get married before. I
had the view that it was outdated and unnecessary. But meeting Kelly
changed that.'
Brook
said she was surprised when he proposed at his home in Manchester,
saying: 'I saw this beautiful diamond ring and I think my first reaction
was, "Are you sure?"
'He
assured me he was, so I said "Of course I will". He slipped the ring on
my finger and we kissed and it was just the most humbling, beautiful
moment of my life. It was so genuine.'