A superfit gran in her 60s having the “best sex of her life” has revealed how to “guarantee an orgasm” – and claims it’s a marriage game changer.

Bobbi Parker-Hall often hits the headlines due to being a fresh-faced OAP who enjoys “lots of sex”.

But that’s not always been the case.

The fitness coach says that due to a lack of desire, she wasn’t interested in having sex in her previous marriage.

Now, though, her steamy sessions with hubby Dean, 64, are the “best of her life” and she’s revealing how to guarantee an orgasm every time; which is a “must” for every marriage to keep things exciting.

“So many women don’t want to have sex with their husbands – and I have definitely been there,” Bobbi told NeedToKnow.

“Most women limit [sex] to a few days a month, which for most men, is not enough.

“Giving and receiving pleasure are ways to connect with one another on the highest level.

“My advice – get more vocal in the bedroom.“Express yourself and find your voice.

“We accidentally learned about this practice when my husband told me he liked it when I got vocal.”

The “sexually hungry” pensioner, from Portland, Oregon, US, often spends all day in bed with her husband because of this practice.

He tells her what costumes, or skimpy outfits, he’d like her to wear, which adds to the excitement – and makes their sexual connection intensify.

She said: “Tell each other your fantasies and be playful.

“Doing this keeps your head in the game, and doesn’t allow your mind to wander or think about things like laundry.

“It’s also important to discuss what feels good, and what doesn’t, so you can guide your partner.

“Expressing pleasure verbally communicates to your body to release more pleasure – and achieve an orgasm every time.

“It’s incredibly liberating.”

Bobbi says that more women should be enjoying incredible sex, yet this seems to remain a mystery as to how.

Along with being vocal, there are certain exercises – for the body and mind – that can lead to intense bedroom sessions, too.

She added: “Being present in the moment can help deepen the emotional connection with your partner, which can enhance physical sensations, making orgasms more satisfying.

“Also, singing, chanting or breath work in your own time can free up any negativity, allowing you to relax more.

“Boosting your self-confidence allows the experience to be fully immersed without the need to hold back.

“Yoga poses, such as the cat cow, forward fold or lion’s pose, are great to become more flexible.

“These also stretch out and release any tension that may be stopping you from achieving maximum pleasure.

“Most importantly, though, sex starts outside the bedroom – being able to have a great relationship will only translate to exciting sex.

“If you want to improve the desire for sex, then you have to find a way to enjoy it.

“Being more vocal was the key for me, relaxing and allowing my body to do what it was made to do; orgasm.”

ENDS