Months after announcing her breakup from husband Justin Theroux, Jennifer Aniston looks anything but stressed. So, what's the star's secret to looking so good, post-breakup, at age 49? "She's easily spent $200,000 on cosmetic procedures like Botox and fillers, as well as personal trainers, and expensive products," an insider told In Touch Weekly in the magazine's newest issue, on newsstands now.

"She wants to feel better about herself, and she thinks she's at a point in her life where she needs and deserves a little boost," the source shared. That might eventually mean actual plastic surgery. But for now, she's perfectly happy with at least some of her assets. "She loves [her breasts]," explains the insider. "She's never gotten a complaint about them!"

jennifer aniston justin theroux getty

Jennifer and Justin.

One thing is for sure — Jen hasn't let her relationship troubles bring her down. In fact, the Friends star's life hasn't really changed that much since she split with Justin, a source recently told People. "Justin has moved on with his life in NYC [while] Jen still enjoys hers in LA. [Her life] is not very different. She loves socializing with friends," the insider explained.

With a new makeover and an optimistic attitude, Jen is living her best life post-divorce — so much so that she may already have a new man. According to a recent In Touch article, Jennifer has been getting close with fellow actor Will Arnett.

jennifer aniston getty images

An eyewitness first spotted the pair getting cozy at Jimmy Kimmel's Oscars after-party a few months ago. "She was beaming and in great spirits. She caught up with friends with Will by her side, and they looked really good together," a source said.

In February, Jennifer and Justin called it quits after two and a half years of marriage and more than seven years as a couple. "In an effort to reduce any further speculation, we have decided to announce our separation," the former couple said in a joint statement. "This decision was mutual and lovingly made at the end of last year. We are two best friends who have decided to part ways as a couple, but look forward to continuing our cherished friendship."