Flash mobs are when at a specified time and place many people agree to do certain actions together, and once finished, they disintegrate like it's none of their business. This is exactly the theme for the music video of the Wonder Girls' new song "Like This"."

Fans from all over are following in the Wonder Girls' steps and creating and posting videos of flash mobs of "Like This:" It is comparable to the wave caused by "Tell Me"."

The most surprising aspect is that these fans are all abroad: Asian countries like Thailand and Vietnam, but also spreading to countries like Russia, Ukraine, Spain, and Austria. Those who partake in flash mobs in countries like America, Argentina, and Brazil show a more diverse crowd adding their own diversity to the mix.

These people didn't simply meet and dance together but stood for various causes and campaigns together.

Internet users who see the global influence of "Like This" have responded, "It's cool seeing it in different countries," "Wonder Girls have an ability to make people want to follow their dance," "Even watching the participants is awesome," and "That flash mobs are being used for good causes is nice to see."