K-pop dance tutorials · i-dle
How to Dance Good Thing by i-dle
Learn the Good Thing dance free with i-dle's official dance practice. Slow it down, repeat the hard part and dance next to your camera, right in your browser.
- Normal
- Chorus: 16 sec
- Free · no sign-up
How to learn the Good Thing dance
- Start with the chorus. KPop Mirror opens Good Thing on the 16-second chorus (2:10–2:26) and repeats it.
- Slow it down. Tap Slower to 0.5× or 0.75× until your feet catch up, then go back to 1×.
- Repeat the hard part. Loop the 8-count you keep missing until it feels easy.
- Watch yourself. Turn on the camera to dance next to i-dle, then record and watch it back.
- Put it together. Switch to Full dance when the chorus feels good.
Why learn Good Thing with the official dance practice
Official dance practice videos are usually filmed in a studio with a steady camera, so you can see i-dle's arms and footwork clearly, without the cuts and camera moves of a music video. That makes them the best way to learn the real Good Thing choreography step by step.
KPop Mirror plays the video right in your browser on iPhone, Android or a laptop. There's nothing to download and no account to make. Practice 10 to 15 minutes a day, film yourself once a week and compare it with the idols, and you'll see the Good Thing dance come together fast.
Good Thing dance FAQ
Is the Good Thing dance hard?
Good Thing by i-dle is a medium K-pop dance. Most beginners learn the chorus first, slowed down, then the full dance.
How do I learn the Good Thing chorus?
Open Good Thing in KPop Mirror. It starts on the 16-second chorus (2:10–2:26) and repeats it. Tap Slower until you can follow, then speed back up.
Is KPop Mirror free?
Yes. Basic is free with no sign-up: 6 dances plus the Song of the day and Voters’ choice, a 45-second try of every other dance, plus every practice tool. Pro is an optional one-time purchase that unlocks every song.