ITZY’s Chaeryeong uses her foot to hold her phone as she practices the groups dance routine before going on stage.

 

ITZY’s Chaeryeong uses her foot to hold her phone as she practices the groups dance routine before going on stage. pic.twitter.com/bb7ZG9qJdu

— ITZY BASE (@itzypopbase) February 12, 2026

 Here’s the info about that viral moment in English:

The post from

@itzypopbase

shows ITZY’s Chaeryeong casually using her foot/toes to hold up her phone while practicing a dance routine in what looks like a vehicle or waiting area before going on stage. The short clip (originally from Lia’s Instagram story) blew up quickly, gaining over 16K likes, 1K+ reposts, and 440K+ views in just a day.Fans immediately nicknamed her "Feetzy" (a playful mix of feet + Chaeryeong/ITZY), and the replies are full of hilarious and admiring comments:

• “Feetzy at it again ”
• “I LOVE WHATEVER IS WRONG WITH HER ”
• “Never wanted to be an iPhone so bad”
• “she's so talented i'm proud of her”

Interestingly, quite a few people spotted that she’s actually practicing Taemin’s "MOVE" choreography (not one of ITZY’s songs), which makes sense since Chaeryeong has long admired Taemin’s dancing and even mentioned wanting to collab with him in the past.This kind of dedication + quirky flexibility moment perfectly fits her image as ITZY’s main dancer — someone known for insane flexibility, clean technique, and constantly grinding even in random spare moments. It’s a classic idol “behind-the-scenes hustle” clip that Midzys (ITZY fans) are loving.