When genius YouTuber techie_ray built an AI that could analyze K-Pop dances earlier this year, IZ*ONE swept the top spot as the number one most synchronized girl group in K-Pop. Synchronization requires every member to perform the exact same moves at the exact same time, and the AI found that IZ*ONE has an incredible synchronization rate of 95.87%.

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But can they keep it up across all their performances? To find out, techie_ray analyzed seven of the group’s top songs to find out just how synchronized they are.

7. “Vampire”

IZ*ONE’s 2019 Japanese release “Vampire” is known for its impressive and satisfying formations.

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| official IZ*ONE/YouTube

According to techie_ray‘s software, the group has a synchronization rate of 82.30% in the “Vampire” choreography.

However, the YouTuber noted there could be errors in the score due to the high number of complex formation changes in the song.

6. “La Vie en Rose”

Debut hit “La Vie en Rose” propelled IZ*ONE to stardom. The choreographer once revealed she question her skills while coming up with the dance, but these days it’s seen as iconic.

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| official IZ*ONE/YouTube

According to techie_ray‘s software, the group has a synchronization rate of 87.90% in the “La Vie en Rose” choreography.

5. “Fiesta”

After an agonizing hiatus, IZ*ONE treated fans to the delight of “Fiesta”, which boasted some of the group’s most difficult and high-energy dancing to date.

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| official IZ*ONE/YouTube

According to techie_ray‘s software, the group has a synchronization rate of 90.05% in the “Fiesta” choreography.

“Fiesta” has the most complex formation changes of all the analyzed songs with a complexity score of 52.38%. It also has the most impressive floorwork with an acrobatics score of 11.22%.

4. “Secret Story of the Swan”

IZ*ONE’s latest release, “Secret Story of the Swan”, truly embodied its title with graceful dance moves.

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| official IZ*ONE/YouTube

According to techie_ray‘s software, the group has a synchronization rate of 91.86% in the “Secret Story of the Swan” choreography.

“Secret Story of the Swan” also has the most intricate dance moves of all the analyzed songs with an intricacy score of 70.67%.

3. “Violeta”

It’s been a while since “Violeta” was released, but its fluid yet sharp dance moves are still impressive to this day.

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| official IZ*ONE/YouTube

According to techie_ray‘s software, the group has a synchronization rate of 95.00% in the “Violeta” choreography.

2. “O’ My!”

“O’ My!” was a B-side, but its adorable and fun dance make it one of fans’ favorite songs.

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| official IZ*ONE/YouTube

According to techie_ray‘s software, the group has a synchronization rate of 95.08% in the “O’ My!” choreography.

1. “Pick Me”

After beating the odds to win Produce 48, the 12 IZ*ONE members recorded their own version of the show’s title song, “Pick Me”.

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| official IZ*ONE/YouTube

According to techie_ray‘s software, the group has an incredible synchronization rate of 97.04% in the “Pick Me” choreography.

Watch the full video for yourself here to see the rest of the group’s scores: