Layton Williams left fans amazed on Saturday night's Strictly Come Dancing with his latest performance during Movie Week.The musical theatre star, 29, dressed in a pink shirt and long skirt to play Sandy in Grease while his professional partner Nikita Kuzmin played Danny.They danced a Viennese Waltz to There Are Worse Things I Could Do from Grease, getting a score of 28 from judges Motsi Mabuse, Anton Du Beke, Shirley Ballas and Craig Revel Horwood. He received mixed comments, with Craig telling him he gave the dance "too much attack" while Anton gave Layton a dance masterclass on one aspect of the dance.