Watch video of Niall Horan and Louis Tomlinson's visit to Africa.
Niall and Louis hung out with two young boys for a day to see what they go through.
Louis explained, "This is their job. They find wires, they burn the wires, they get copper out of that, they sell the copper...they make from 70 pence a day up to three pound at the most."
Niall added, "No one deserves this. This is absolutely horrendous. There is literally--you name it, it's in here, from human feces to syringes, and it's just swamp. Idris is walking around in a pair of flip flops, he's got massive cuts on his feet. Sulle has got burns on his hands. It's absolutely ridiculous."
Louis tweeted the video, writing: "Here's what happened when I saw for myself what @rednoseday is really all about. We can all help!!"
Heartbreaking as all of this footage has been, we're proud of the 1D guys for going to see this first-hand. They're definitely raising a lot of awareness and money for the the Red Nose Day cause.