Remember when planking was cool? And when everyone was dancing to Silentó’s "Watch Me (Whip Nae Nae)"? How about when pouring freezing cold water over you (a la Ice Bucket Challenge) was so—hilariously—trendy?
[related: The Six Fix: Yassi Pressman’s Sexiest Dance Covers That Sent Us Hollering, 'Yassss, Kween!']
The internet loves a good “challenge,” and 2018 saw a slew of new ones go viral. Here are some that took over our feeds, as well as the celebs that made us want to give ‘em a try!
ALSO READ: Best Of 2018: Look Back At Some Of The Coolest, Craziest, And Cruelest That Happened This Year!
Photographs courtesy of the official Instagrams of Shoker, Iñigo Pascual, Millie Bobby Brown, Dele Alli, Victoria Belo, and Scarlet Snow Belo the official Youtube account of Alex Gonzaga, the Official Twitter accounts of Star Music, Invictos Somos, and Camila Mendes, ABS-CBN Push, Giphy, and 9Gag
Banner image by Christina Zabat