Millie Mackintosh showed off her sensational figure on Instagram on Monday when she modelled a range of bikinis. 

The reality TV star was showing off her summer looks ahead of going on a 35th birthday getaway to a surprise location. 

She modelled a white two-piece by Arabella London. The contour bra in Ivory Honeycomb costs £195 and the high-waisted bottoms are £101. 

Millie wore matching sunglasses as well as an orange bikini worn under a crocheted dress and also teamed with a patterned co-ord. 

Captioning the reel, Millie, 34, wrote: 'Packing for a birthday getaway! Here’s a sneak peek at my new favourites that I can’t wait to wear when we’re away celebrating my 35th this week. 

'Let me know your favourite look below and comment HOLIDAY to get the outfit links in your DMs!'

Among the looks was a colorful crocheted mini dress which showed off her long legs. 

There was also a green  broderie anglaise dress, also by KITRI, which knotted at the front and a pretty floral sundress by KITRI which had a fringed detail on the hem. 

The video came after Millie revealed she had made the decision to once again take medication to battle her anxiety after it left her in 'constant fear' and caused panic attacks 'every few days'.

She first opened up about her struggles with anxiety in 2018, and her symptoms came to a head when she was pregnant with her first child, daughter Sienna, now four.

She revealed on Saturday that she had been back on medication for six months and her husband Hugo Taylor, 38, even remarked that he feels he has the old Millie back.

Despite suffering with severe anxiety and depression for several years, Millie took medication for the first time in 2022, and stopped six months later. 

Millie, who also shares second daughter Aurelia, two, with Hugo, wrote on Instagram: 'I've been thinking about this for a while, but wanted to wait until I felt ready to talk about it.

'The start of a new year, we are told, should be met with enthusiasm and excitement of what the next 12 months shall bring. 

'For me, 2024 started with my anxiety at an all-time high, panic attacks every few days, living in constant fear, not being able to stop the daily tears and feeling unsafe in my own body. 

'Being on high alert all the time, not only affected my sleep, from wanting to sleep all day (knowing I couldn't) to being over exhausted at night and riddled with insomnia but meal times became an unwanted trigger which affected my ability to eat and I drastically lost weight over a very short period of time, all of which led to a burnout physically, mentally and emotionally.

'My usual go to tools just didn't work and although I knew that going back into therapy with my Psychiatrist could possibly lead me down a path that I had tried to avoid for the last two years, I knew I needed help and had to put my trust with a professional who would have a clearer idea of how to get me back on track.

'As I suspected and to be honest feared, the suggestion of medication, along with regular ongoing therapy incorporating a combined CBT and EMDR approach, were the first protocols put in place. The second was to downtool immediately and take time off so I could reset and rebuild some solid foundations for when I started to ease myself back into life and work.

'Although I knew this was the right decision, returning to medication caused even more anxiety as my experience previously had not been great, so I had written off this option years ago and even spoke about it on my Podcast. 

'I had a narrative in my mind that all medication would make me feel the same. Of course, in reality that isn't true, when you have the right support and guidance, which is essential especially when adjusting and dealing with side effects, the outcome can be a positive one.'