Meghan Trainor Details Weight Loss Journey and Cosmetic Enhancements in Candid Interview

Los Angeles, August 30, 2025 - In a frank new interview published today, Grammy-winner Meghan Trainor opened up about the lifestyle changes and medical treatments that have driven her recent transformation. Speaking with E! News, the “All About That Bass” singer discussed everything from her use of GLP-1 medication to her decision to undergo breast augmentation, emphasizing the confidence and health benefits she’s experienced along the way.

Trainor revealed that after welcoming her second son, Barry, in 2023, she and husband Daryl Sabara consulted with their physician and began using the FDA-approved diabetes treatment Mounjaro to support their weight-loss efforts. “We stay in the gym, we work out, we eat right, and we just noticed that we were less hungry,” she explained, crediting the medication with helping curb her appetite when paired with diet and exercise.

Beyond her diet and fitness regimen, Trainor also addressed her decision to have breast augmentation this year. After losing significant volume post-pregnancy, she said, “I got my dream breasts, and they are stunning. I feel incredible naked,” noting that the procedure restored her self-image and complemented her new physique.

Fans first caught a glimpse of Trainor’s leaner silhouette on August 21 when she participated in the viral stiletto challenge, balancing on dumbbells in heels for a TikTok stunt. Reacting to surprised comments that she looked “unrecognizable,” Trainor lip-synced Megan Thee Stallion’s “Her,” defiantly declaring, “I don’t care if these b—-es don’t like me - I’m pretty as f—”.

As Trainor continues to embrace her evolving body and advocate for open conversations around wellness, she underscored the importance of celebrating personal growth beyond mere appearance. “I’ve collaborated with a dietitian, made significant lifestyle adjustments, started working out with a trainer, and yes, I utilized science and support (shoutout to Mounjaro!) to assist me after my second pregnancy. And I’m so pleased I did because I feel fantastic,” she affirmed.