Lagi Demetriou, who shot to fame on Britain's Got Talent as part of the hilarious father-son duo Stavros Flatley, has undergone a dramatic transformation since his ITV talent show days.

His dad has revived Stavros Flatley with his nephew Samson, but Lagi hasn't completely retired his dancing shoes. Nowadays, Lagi's world spins around his family commitments and asked Annika ...