The 'Ice Bucket Challenge' is really becoming a huge trend worldwide as people spread awareness of amyotrophic lateral sclerosis (ALS or Lou Gehrig's Disease) by doing the 'Ice Bucket Challenge'!  Again, people will be challenged by friends, family, or others to either dump buckets of ice cold water onto their heads or donate to charity (although some do both).  In turn, this will help bring awareness to the problem and rake in more donations from those who learn about it through this publicity.

This time, BESTie's Dahye, Haeryung, and Hyeyeon stepped up to the plate, cutely challenging Yoo Jae Suk, Choo Sung Hoon, and Duble Sidekick before getting drenched in ice cold water.  Now those three named will have to take on the challenge, as well, within 24 hours or pay 100,000 KRW (~ $100 USD) to the ALS association, or so the girls say.  They also put a website link where people could learn more about the disease.

SEE ALSO: Siwon takes part in the ice bucket challenge for ALS + challenges 2 Super Junior members

Eric Nam challenged f(x)'s Amber, BTOB's Peniel, U-KISS's Kevin, Royal Pirates' James, Jenn Im, Ailee...and all of his fans watching the video!  It appears he did the challenge but his phone battery died so he had to record it again. He poured water on himself, taking it like a champ, and asked everybody to kindly donate to the association, as well.

Do you accept his challenge?