Katy Perry hid herself under her coat as she arrived in India for her wedding ceremony. The "Teenage Dream" singer and her husband-to-be, comedy actor Russell Brand, tried to avoid photographers at Mumbai airport yesterday, with Katy seemingly determined to keep her "Nath" - a traditional piece of Indian jewelry extending from her right ear to her nostril - under wraps.

The couple then flew to the city of Jaipur before taking a three hour drive to the luxury Aman-I-Khas resort, on the edge of a tiger reserve, where they are believed to be tying the knot on Saturday. Katy's parents, Keith and Mary Hudson, had earlier arrived at the resort - where guests sleep in 'eco-chic' luxury tents. Rihanna was also expected to arrive yesterday.

Russell, 35, and Katy, 25, are believed to have booked the resort for a week, and hired wedding planner Mindy Weiss to arrange the ceremony. They are rumored have four days of activities planned for guests in the run up to the ceremony, including a tiger safari and feast. A "Katy and Russell kicked things off by holding a Lagna, or engagement, ceremony," a source revealed.

Katy is also expected to be decorated in traditional henna designs on her hands ahead of the marriage ceremony, while it is rumored Russell will arrive on a white horse. Katy has called for privacy to allow her and Russell to enjoy their big day in peace. "The greatest gift u can give us is respect and love during this private time. (sic)," she wrote on her Twitter.