Holly Willoughby trained at HEELS this morning where she was joined by Joel Dummett

Holly Willoughby stunned viewers when she completed a heel workout on Wednesday’s episode of this morning.

The presenter, 42, is joined by masked comedian and presenter Joel Dummett, who is making up for Philip Scofield while he takes a break from the show while he represents his brother in court.

Holly looked chic in a baby blue polo shirt with a scalloped neckline and tailored pants, while her platinum blonde tresses shimmered in a loose wave.

But the trendy ensemble quickly showed its impracticality as fitness influencer Shakira Akabusi gave the pair a few workouts to try.

However, Holly is not dissuaded from the mission, as she willingly joins the activities – despite wearing daggers.

The fitness guru couldn’t help but admire Holly’s determination, saying, “And in heels!” This is very impressive.

Shakira has been showing off her “Lazy Guide to Fitness,” describing easy exercises that anyone can complete at home to build strength.

Holly and Joel initially squat to complete the “sit up twine pose” exercise, which involves lifting a leg while passing a heavy object under it.

The TV personality couldn’t resist joking when they completed their workout, saying, “To make it fun, you could do it with a bottle of wine and take sips in between!”

Holly started to rock a bit on her feet as they stood up and started doing lunges on the yoga mat.

“Okay” she said and was relieved when she was told she could sit down again, much to Joel and Shakira’s amusement.

So far this week Phillip, 60, has been replaced by Alison Hammond, 48, with Joel taking over on Wednesday and Thursday.

He’s taken a break from the show while he’s representing his brother, Timothy, in court.

Philippe is set to return to the show Monday morning as usual.