On Thursday (13 December 2012) Rehman joined parishioners from St Margaret’s Church in Rainham at a carol service held in the local Dobbies store.
The service was led by Reverend Judy Henning and included members of the choir and congregation.
Rehman said: "It was a fantastic evening entertaining the shoppers at Dobbies. Thank you to the Reverend Henning and the choir from St Margaret’s Church for making it a special event."