Her ex-fiancé Andrew Brady has just confirmed he's moving to Australia following their acrimonious break-up. But Caroline Flack proved she was well and truly over the CBB star when she stepped out following her performance in Chicago on Tuesday night, leaving The Phoneix Theatre with a big smile on her face. The presenter, 39, was in high spirits following another stellar performance in the West End show. All smiles: Caroline Flack out following her performance in Chicago on Tuesday night, leaving The Phoneix Theatre in London with a big smile on her face Bitter split: Her ex-fiancé Andrew Brady has just confirmed he's moving to Australia following their acrimonious break-up Caroline was dressed to impress in a leopard print dress with ruffle detailing on the bodice and sleeves. She gave her look a tomboy twist by donning a pair of chunky ankle boots and wore her brunette hair pulled back in a high ponytail. Caroline Flack’s former fiancé has revealed he is moving to Australia as he endeavours to put his tumultuous relationship with the Love Island presenter behind him. Still smiling: However, the presenter, 39, was in high spirits following another stellar performance in the West End show Effortlessly stylish: Caroline was dressed to impress in a leopard print dress with ruffle detailing on the bodice and sleeves Taking to Instagram with a lengthy letter addressed to 2018 on New Year’s Eve, Andrew confirmed he has bought a one way ticket to the other side of the world. He also admitted the last 12-months have had a negative impact on his mental health. He wrote: 'I have learned how much punishment the human mind, heart and body can take, I have felt guilty for things I never even considered someone should feel guilty for and I forgot who I was. Moving on: Andrew has been endeavoring to put his tumultuous relationship with the Love Island presenter behind him 'I learned to hate myself for things that I should love. I lost my spark and my confidence.' Accompanying the diatribe with his 'top nine' pictures of the year - none of which featured Flack - the Apprentice UK and Celebrity Big Brother star added: 'I have dragged myself out of downward spiral of 2018 and I’m jumping in to 2019 with a smile on my face and scars on my body. 'But I’m one of the lucky ones who can and I’m very excited to start a new journey, see a new country and experience a new culture and way of life. I’m going to miss my friends and family but knowing they support this means everything to me.' Highlights: Brady took to Instagram with a lengthy letter addressed to 2018 on New Year’s Eve, posted alongside his 'top nine' pictures of the year - none of which featured Flack 'I’m now lucky enough to be drawing a line in the sand on 2018 and embracing the next chapter in my life. I am about to take off on a one way flight to Australia without a plan but with excitement of the unknown.' Ending his letter on an optimistic note, Brady revealed the bitter experiences of 2018 have taught him a valuable lesson as he looks ahead to a new year in a new country. 'In 2019 I will rid myself of guilt, insecurities of what people think of me and self doubt,' he wrote. 'I will know my true worth and I will surround myself with good people, smile more and more every day and find my happy place again. Brand new start: The Apprentice UK and Celebrity Big Brother star confirmed he has bought a one way ticket to the other side of the world while admitting the last 12-months have had a negative impact on his mental health 'It’s okay to not be okay. Sometimes all it takes is a change in attitude, a change of plan and seeing the good in yourself. It’s important to rid yourself of negativity and realise your own potential and look after what’s important in life. You.' Brady's admission comes after Flack shared her own top nine moments. Unsurprisingly none of them featured Brady, although she included a sobering caption saying she was 'dying inside'. She wrote: 'My top 9..... funny isn’t it... I look so happy ... except I know in 4 of those pictures I was dying inside ... my top 9 moments were not represented by these pictures but by things that happened and will stay in my heart forever ... 'I’ve learned many lessons this year mostly that everything is temporary .....moments, feelings, people, flowers (RK) ....... and also that having a puppy is hard bloody work. Happy new year.' Tough year: Brady's admission comes after Flack shared her own top nine moments. Unsurprisingly none of them featured Brady, although she included a sobering caption saying she was 'dying inside' The star recently insisted she 'won't go back' to Brady as she confirmed that they no longer live together after officially ending their volatile romance in December. She told The Sun: 'I'm on my own now. So I'm sorting myself out, I'm doing what I want to do. I'm putting my head into this, into work and focusing on acting.' Flack also insisted that their relationship is over for good. When asked if she will go back to her ex, she simply responded: 'I'm not going to.' Candid: 'My top 9 moments were not represented by these pictures but by things that happened and will stay in my heart forever,' she wrote alongside the images All rights reserved for this news site dailymail and under his responsibility