Harry Styles even got to start off the performance wearing one of the silly red noses… and Louis Tomlinson dyed his hair red! Ha!
Check out 1D’s performance (above)!!
Video clips of the boys’ visit to Ghana earlier this year were also shown throughout the show and their video diaries from the trip are available on iTunes!
Not only will 100% of the sales from their single go straight to charity, but they’re also putting their BRIT Awards outfits up on eBay, as well as the chance at 18 box seats to their O2 concert coming up!!
Oh! And if you want to get your hands on even more One Direction merch for a good cause, there’s also a signed iPad and iPad cover that you can bid on!
Nicely done, guys!! It's always good to see celebs giving back!