Vine superstar Cameron Dallas recently done the ALS challenge.
I'm personally not fan of the whole trend as I think lots of people are just doing it for attention (plus there are ethical concerns in terms of animal testing and water wastage), but Cameron not only did the challenge and donated $5000 to ALS Association. He also donated $5000 to Charity Water and will continue to donate 1 cent for each like his video gets.
Y'all can shade/drag him and call him whatever you like, but that was a genuinely nice thing to do and he's humble guy.
At least he actually focused on the donating part. I feel like the problem with almost all of these videos is that they make it more about the ice water and don't say much about the donating.