TWICE Jeongyeon’s Physical Change Triggers Discussion on Weight Loss Medications

TWICE Jeongyeon is facing controversy after an online post blew up over her recent figure transformation.

The thread on Nate Pann caught eyes, hitting nearly 80,000 views. Fans and netizens pointed out how Jeongyeon seems to have bounced back from steroid side effects, with the original poster saying she looks about “80% like she did in her old days.”

The OP wrote:

She’s really overcome the side effects of steroids. She looks almost 80% like she did in her old days. The videos really show the change, more than photos.
— OP

Videos circulating online show her changed proportions and physique, sparking divided opinions. Some speculate her weight loss may involve medication like Wegovy.

Twitter caught fans sharing clips from her recent stage greeting on October 20, 2025:

251020 무대인사 舞台挨拶

ジョンヨンちゃん挨拶
帰国直前に会えて良かった#TWICE #정연 #ジョンヨン #JEONGYEON pic.twitter.com/4PszMT9cWO

— ﾁ ｻ (@__jeongyeon111) October 20, 2025

Netizens commented on Nate Pann about her look:

“If she didn’t get sick, she would’ve been one of the top-tier visuals.”
“She needs to lose weight, even if it means using Wegovy. Her joints must’ve hurt from the weight.”
“TWICE’s visuals center was originally Jeongyeon.”
“Whether she used Wegovy or what, she was beautiful.”
“She doesn’t gain weight in her face, so even when she did gain weight, she was pretty. She looks better now that she’s lost some weight.”
“After Wegovy came out, everyone has become bone-thin. Before that, they couldn’t lose anything.”
“Glad to see she’s overcome her mental health.”

Some praise her recovery, others question the methods behind her weight loss. The debate continues as fans watch closely.

TWICE’s Jeongyeon remains in the spotlight—not just for her talent but for the ongoing discussion around her health and image.