WATCH: K-pop Band BTS Pranking Fans On ‘Jimmy Kimmel’

While legions of fangirls are excited that South Korean boy band BTS has infiltrated the U.S. mainstream, Jimmy Kimmel’s just out to tease them all.

Ahead of their performance at the American Music Awards this Sunday night, BTS stopped by “Jimmy Kimmel Live!” yesterday to perform a mini concert that will be aired on Nov. 29.

As fans and their moms waited in long lines to see the seven-member band, Kimmel decided to pull a prank on fans — his team found two moms, brought them inside to meet the band and had them FaceTime with their daughters. One mom joked, “Sucks to be you!”

Watch the segment below: