The 44-year-old actress got engaged to actor Justin Theroux in August 2012 and the couple are reportedly planning to tie the knot later this year, reported E! Online.
"Yoga kind of helps you prepare for everything, honestly. It's like meditation. It sort of just allows anything that's coming at you at the end of the day to be kind of doable," Aniston said.
Aniston is known as one of the most famous devotees of Transcendental Meditation. She was earlier married to Hollywood star Brad Pitt but the couple divorced in 2005.