'I think there are two things that make a good interior designer,' says Romanos Brihi, one half of Studio Vero alongside his partner in design Venetia Rudebeck: ‘Being nosy and having a good visual memory’. Friends since childhood, the pair crystallised their enduring partnership when they launched their studio in 2014. Their practice is renowned for breathing life into a space with flair, intrigue, antiques and art. Tune in to hear more about how they combine work and friendship, creating beautifully inviting interiors and having a lot of fun along the way. Carole caught up with them in Romanos’ newly-decorated Kensington home.

House Guest takes a short break after this episode – back in a few weeks’ time.

Renewable energy expert Ewan Frost-Pennington believes that like vultures – the star attraction at his Lake District home, Muncaster Castle – heat pumps are often painted under a bad light. Keep an open mind says Ewan as he tells Carole Annett how he convinced his parents to radically change their traditional thinking on heat and energy to transform the comfort levels, and coffers, of his ancestral home.

Sponsored by the Department for Energy Security and Net Zero.

This week Carole sits down with Sandrine Zhang Ferron, the founder and CEO of Vinterior, as the online marketplace celebrates 10 years of selling beautiful pre-loved furniture.

‘I think that it’s important that things are beautiful and to be in beautiful places,’ says Sandrine. Sandrine values beauty so dearly, in fact, that she was inspired to quit her successful finance career when she found herself struggling to source the perfect Poul Volther chair to match the yellow of her cat’s eyes. Frustrated with the inefficiency of the vintage furniture market, she decided to take matters into her own hands. Motivated by her desire for a better pre-loved shopping experience, she taught herself to code – and so Vinterior was born. Tune in for more.

Fiona Barratt Campbell's 'industrial meets superluxe' design philosophy sets her apart and has earned her some impressive projects, including The Powerhouse Chelsea Waterfront – formerly the Lots Road power station which once powered the London Underground network. I met up with her in one of the penthouses to talk design, work-life, her love of rugged texture and natural stone and why everything she does has to have integrity. Tune in for more

'Young Sainsbury is a cheeky little sausage with the most wonderful eye for detail. His furniture is extraordinary', says his client Sir Rod Stewart. 

Meeting in Guy Goodfellow's Chelsea atelier, this week Carole Annett sits down with the design world's best-kept secret: Jonathan Sainsbury. Founded in 1918, his eponymous family-run business has a reputation for creating some of the finest furniture in the world, often (though, as he stresses, not always) inspired by classical interiors of the 18th- and 19th-centuries. The key to his success? Quality. As he tells Carole: 'I only trade off my quality. I don't trade off price. I don't trade off being the quickest in the world. I don't trade off any of that. I only trade off people saying "If you want the best job then go and see Jonny and he'll sort it out for you".'

This week Carole sat down with celebrated chef Jason Atherton to chat about life, food, Michelin stars and his collaboration with luxury kitchen design company Smallbone. As a young boy growing up in Skegness, working in a restaurant gave Jason discipline, which along with a lifelong passion for fresh seasonal ingredients, has shaped his life. He has been married for 22 years with three daughters and they all know how to cook pasta from scratch. Tune in to hear more about fine dining, the simple way to upscale supermarket tomato purée and how to design a perfect kitchen.

Coco Chanel once said: 'Luxury must be comfortable, otherwise it is not luxury' – words that perfectly encompass the philosophy of this week's House Guest, Alua Kul, of Lumi Interiors. 'Practicality and functionality are the most important aspects of interior design,' she says. Tune in to hear more about how she fell in love with interior design and used her inquisitive mind and business acumen to set up a successful business practice which bridges London and Dubai.

'When we talk about hotels, we talk about building soulful places at scale and you have to feel a connection,' says Tara Bernerd, founder and head of a globally-renowned multi-disciplinary design studio Tara Bernerd & Partners. Tune in to hear more about her projects including the stunning Maroma – a Belmond hotel on the Maya Riviera in Mexico – her collaboration with Italian brand Frette, the time she met Robert Redford in an elevator, and why she’s learning all the time.

From the Alps to Mallorca, Mélie Dunod's August Collections bring elegance, efficiency and eco-conscious design to co-ownership, making the European holiday home dream much more attainable. The chic co-founder of August chats to Carole Annett about why becoming an entrepreneur was inevitable, what the tick-box is for each property August buys, and why she never asks for preferences or advice on the interior design. Tune in for more.

The first House Guest podcast of our new series is interior design supremo Kelly Hoppen. Renowned for her love of neutrals – ‘They are good for your state of mind,’ she says – Kelly tells Carole Annett about her East meets West philosophy, what happened when she met her design icon, Ralph Lauren, how excited she is about creating the ultimate home on the high street with her M&S collections, and why 2026 will be pivotal for her career. The podcast was recorded in December 2025.

Is this the future of vintage furniture shopping? This week, Carole sits down with Portuguese interior designer Barbara Neto to hear about how she's challenging the design industry's status quo with the launch of Curiouz. Describing the brand as more than a marketplace, but a movement, the AI powered platform is designed to revolutionise vintage furniture shopping. Born out of her own frustrations as a seller and consumer (never sure if the information she was given about items were correct or how they would arrive), she created Curiouz so that designers could finally shop and sell with confidence.