Louise Thompson has joked that her fitness instructor boyfriend Ryan Libbey isn't doing a "very good job" in bed because she prefers to exercise than have sex.

The 'Made in Chelsea' star struck up a relationship with the heartthrob last year after she booked him in for some personal training sessions and has admitted she's become so obsessed with working out that she priorities it over sexy time.

Speaking to The Sun on Sunday newspaper's Fabulous magazine, she said: "My whole attitude towards my body has changed, and he's [Ryan's] definitely been a really good influence...Yeah, [exercise is] probably even better than sex. Maybe Ryan's not doing a very good job! We both now prioritise exercise over sex."

But, although they rarely get frisky between the sheets, the 27-year-old beauty is very loved up with her man and is enjoying living with him permanently after he moved in.

She said recently: "I think it's just so practical. It doesn't mean you have to make plans because you're just there at the end of the day. You have all of your stuff together. We probably spend a lot more time together than you're meant to in a relationship because we wake up together, we work together and eat together."

And, although they're very happy, she has no intention of having babies at the moment.

She explained: "I think it completely depends on circumstances. I'm not planning on getting pregnant any time soon.

"Maybe in the next five years but I could be living in another country. It depends on the politics. I've never been to Australia. Ryan looks a bit Australian."