Meghan Trainor Opens Up About the Weight-Loss Drug That Helped Her Become the ‘Healthiest, Strongest Version of Myself for My Kids’

Meghan Trainor is opening up about her physical changes.

The “Made You Look” artist, 31, responded to critiques and questions surrounding her slimmer figure through an Instagram post on March 31. She acknowledged using Mounjaro following the birth of her second child.

Mounjaro, medically known as Tirzepatide, is a Type 2 diabetes treatment that gained FDA approval for weight management in 2023.

In a series of snapshots from the 2025 Billboard Women in Music Awards, the performer candidly discussed her personal evolution through an Instagram caption.

While expressing gratitude for her Hitmaker honor at the March 29 ceremony, she noted disappointment that “numerous inquiries (and remarks) centered on my appearance rather than my artistry, creative drive, or years of dedication.”

The Grammy winner emphasized her physical transformation over the past decade, stating: “My mission has been to become the healthiest and strongest possible version of myself, both for my children and my own well-being.”

Trainor revealed collaborating with nutrition experts, modifying daily habits, and maintaining fitness routines. The recording artist also disclosed beginning Mounjaro treatments after giving birth to her second son with spouse Daryl Sabara.

“I embraced medical advancements and professional guidance (thank you, Mounjaro!) post-pregnancy. This decision transformed my life – I’ve never felt better,” shared the vocalist. The couple welcomed Barry Bruce in July 2023, joining older brother Riley (born February 2021).

“Let’s honor artistic development, personal progress, and self-care priorities. Together, we can redirect conversations to substantive matters,” Trainor concluded, adding a heartfelt “With love 💙” signature.

Sabara quickly showed his support by reposting her message to his Instagram Stories, overlaying the text “My inspiration” with a crimson heart symbol.

During recent media appearances, Trainor elaborated on her wellness approach, describing an experimental mindset toward health optimization.

“I discovered numerous techniques I’d never considered,” Trainor explained to Entertainment Tonight before the awards show. “My previous exercise regimen involved excessive cardio that actually caused physical stress. Now I’m implementing smarter strategies.”

The songwriter revealed pursuing “biological optimization” methods to combat aging effects.

“Any scientifically-backed solution for youth preservation intrigues me,” she told ET. “Recently I’ve explored NAD supplements – if it promotes vitality, count me in. I’m fascinated by medical innovations and expert insights.”

Speaking with PEOPLE journalists, the pop star advocated for compassionate self-reflection among women.

“Practice mindful breathing and self-acceptance,” advised the mother-of-two. “Begin nurturing yourself today – it requires conscious mental reprogramming through consistent effort.”

Trainor compared her therapeutic journey to domestic maintenance, noting: “Mental health work resembles housekeeping – periodic attention prevents emotional clutter. Physical fitness similarly demands regular commitment to maintain results.”