"That Girl has got to be the easiest and most fun way to work out at home, with clear instructions from world-class instructors, and imaginative moves that work and are pretty fun, too"

”Christina first sorted my legs out for my wedding – I had built up a lot of muscle and wanted to make them leaner. So we started doing repetitions with a ballet barre. We concentrate on leg kicks and lifts, which lengthen legs and make them slimmer.”

“Christina is a first class personal trainer. She is alert to personal requirements and different body conditions. I highly recommend her.”

“I worked with Christina for a four month period, and in that time I felt a real strengthening in my body, and an overall increased level of energy.”

“Within seconds of meeting Christina she’d worked out exactly what bits of me needed work and she transformed them within, literally, hours. Her system creates the body we all want, lean and toned, but with curves in all the right places. She’s like the Heineken advert. she refreshes the parts other trainers cannot reach!”

”For long lean muscles and a strong yet feminine shape she is the best in the business at transforming bodies.”

“Christina transformed my body and my attitude towards exercise. I got the kind of curvy yet lean and toned feminine shape I always wanted. I shed 3 stone and gained a new love of working out!!”

” Forget what you know about the gym routine: over 20 years in the making, Christina’s technique does away with the humdrum of machines and circuits and uses her own smart, and always fun, training and self-taught, tried and tested movements to motivate the body, muscles and mind to change – with dramatic effect. And it doesn’t matter what your starting point is, because whether you’re a gym shy newcomer or a regular that isn’t seeing change, this method breathes new life into fitness so you can expect those sculpting and toning changes follow fast.”

“Christina got me back in shape after my son was born. Thank goodness for her.”

”When it comes to personal trainers a one-size-fits-all approach is plain wrongheadedness. You need to find somebody who understands your strengths and weaknesses and who can help you achieve the body shape you really want. For many of London’s most style conscious and successful, that trainer is Christina Howells – a woman whose collection of press clippings speaks volumes about her ability to do all of the above.”

“ I’m living proof that Christinas techniques work – I’ve lost 20 lbs, my stomach is as flat as a pancake and my legs are firm and slender. Can’t wait to start working out together again.”

“I have worked with Christina for nearly eight years and that time I can definitely say she has not only completely changed my body but also my life!!”

“Christina is an expert on the female form and concentrates her exercises accordingly, creating a long, lean, feminine shape – with exceptional results. She also has a wide-ranging knowledge of healthy eating, and her advice is attainable – and lifestyle-changing. Best of all, her routines are fun – I looked forward to every session in the gym.”

“I first met Christina when trialling her workout method for an InStyle feature. After seeing a massive difference in my legs within a mere week, I’ve been hooked on my weekly sessions ever since. She has a real knack for knowing how to sculpt a woman’s body by ditching those uninspiring gym machines, and relying instead on her own unique combo of bodyweight exercises and minimum props. Plus, she makes it easy to maintain a newly sculpted physique thanks to her online workout videos which you can perform in the comfort (and solitude) of your own home. She's simply the trainer to have on speed dial!”

"Yesterday I looked in the mirror and for the first time in 3 years I saw my old healthy self! I was so happy I started crying! You have done wonders for me - not only does my ass look amazing, but now I can really see it in my face too xx"