YouTube user be japy e.V. uploaded a video of three German students approaching a homeless man for an impromptu street performance.
It starts with saying how people go through their daily lives without noticing others.
They vowed to be different.
They approached a homeless man.
And played some music for him.
Eventually a crowd gathers and begin to drop donations into the man's hat.
At the end of the performance the band return his hat filled with donations.
The man was visibly moved.