Ranvir Singh is going from strength to strength on Strictly Come Dancing at the moment, impressing judges with both her Latin and ballroom routines.And the Good Morning Britain presenter has revealed that her success is the result of a lot of hard work – even while she's asleep.MORE: Strictly Come Dancing's Ranvir Singh reveals alopecia struggle and the treatment that’s boosted her confidence"I’m literally moving in my sleep," the star shared in an interview with The Mirror."My legs are moving