He cited eating fish twice a day as one of his new lifestyle changes.

Salmon, mackerel, tuna and sardines are all oily fish high in Omega-3.

As well as having weight loss benefits, it can lower risk of heart disease.

And rather than reaching for processed foods when he wants a snack, James now goes for fresh fruit.

In his campaign for the nation to eat more oily fish, he revealed an alarming statistic – 70 percent of people in the country don’t eat any fish.

Source: Daily Express | Diet