The 23-year-old previously opened up about putting on two stone while appearing on the ITV2 dating show.
And he is hoping to get a six-pack again by following in the footsteps of Robbie Williams and Kate Hudson, by using the slimming companys healthy eating plan.
An insider revealed that Maura Higgins beau is delighted with the deal.
Curtis is delighted with the deal and cant wait to get started on the healthy recipes, they told the Sun.
He wants to feel confident in his swimwear again and get a six-pack again like his brother AJ.
Curtis opened up about his weight after leaving Love Island, explaining he gained around two stone because he was enjoying himself too much in the villa.
Well, it is basically a free holiday.
I gained around two stone. I enjoyed myself in the villa and I didnt exercise a lot, he explained to the publication.
I liked to treat myself every now and again with food. Im hoping to start training again soon. I find it good, physically and mentally. I need to sort my diet out, thats the main thing.
And the professional dancer admitted he would be chasing brother – and Strictly Come Dancing favourite – AJ Pritchard for some tips on how to tone up.
You can work out but if you dont have a meal plan with a decent diet youve got no chance, he continued.
Hopefully AJ will give me some tips on getting a six-pack back.
But AJ might want to hold off on those tips, after Curtis hinted he would be keen to join him on the Strictly dancefloor.
Speaking exclusively to Metro.co.uk, the Dancing With The Stars pro told us: If it came up then, depending on the time, perhaps I wouldnt say no to it.
You know, dancing is something I love to do. Its not a little hobby, its in my blood. My dad was a dancer, my brother is, I am. Weve all done it so much and I wouldnt say no to it.
Perhaps if the opportunity came at the right time, [then] yes.
But the ITV2 star admitted the pair are very competitive with each other, which could add another layer to Strictly Come Dancing…
The fact that Im working with my brother now, Im going on tour with him next year, its a dream come true,Read More – Source