Jennifer Aniston gives new details on her engagement, wedding and plans

— -- Getting married can change your life. For Jennifer Aniston, it was her engagement to Justin Theroux that changed a part of her life: Her beauty routine.

In the latest issue of Harper’s Bazaar, Aniston spoke to her pal Amy Sedaris about the moment Theroux proposed.

“I usually just buff my nails,” she said. “I don’t have the patience to let my nails dry. When Justin proposed he put that freaking ring on my finger, and I was like, ‘Holy crap, now I’m gonna have to get manicures.’”

Aniston, 48, and Theroux, 46, married in 2015 after a three-year engagement. Sedaris was Theroux’s “best man” at the wedding, and recalls how “everyone was dressed like a bunch of woodland creatures” at the ceremony.

“Justin asked me to be his best man two days before, and I was really scared,” Sedaris said. “Jimmy Kimmel [who officiated the nuptials] said, ‘Amy, you have one job: Just hand me the rings separately.’ Of course, I handed both to him.”

These days, Aniston and Theroux are enjoying married life. Aniston recently helped renovate her hubby’s New York apartment.

“They say building houses can make or break a couple,” Aniston says. “I was so used to doing it on my own, and there were moments when I was like, ‘Don’t say no so fast’... It wasn’t very hard because he loved whatever I brought to him.”

She also has dreams of opening her own wellness center.

"I have a fantasy where you have this beautiful space with facialists, rotating workouts, meditation classes, and a café with recipes that are healthier versions of delicious foods so you’re not deprived. I’m working on it in my brain. Not to sound all woo-woo, but if you go out into the world with inner peace, you’re more joyful," she said. "There’s a life’s-too-short policy that I now have with my work; no negative Nancies!"