Gangnam Style is SO 2012.
The new Internet sensation that became grating to most of the known public many days ago is The Harlem Shake, a dance that has been popularized everywhere from Late Night with Jimmy Fallon to CollegeHumor.com.
And we can now count On Air with Ryan Seacrest among those practicing these random moves, as Kendall and Kylie Jenner stopped by this week and joined the crew in Shaking is like Harlem.
Watch them go now:
