Hyderabad, India, 21 Oct, 2012: Vishnu Manchu seem to have left no stone unturned to promote his upcoming movie "Dhenikaina Ready". He was seen at the City Center Mall on Sunday enjoying his moves with the shoppers in a flash mob to his song "Naalage Nenuntanu from "Dhenikaina Ready", the shoppers with great enthusiasm joined the flash mob along with him. At the end, "I thoroughly enjoyed" Vishnu stated with a big smile.