Brian Conley presents as five more acts face the studio audience. Only one will win a place through to Friday's final. Hoping to get to the all-important, three-minute mark are: a gymnastics duo; a receptionist-turned-musical-theatre singer; Sam Hurst, a magician; and a prison warden who is going to try his hand at singing in public for the first time ever. Which one will impress the studio audience? Show less