The font I use for my banner and video thumbnails is Moonbeam from FontBank Inc.
The simple pink banner was made with PicMonkey.
The makeup brushes on my banner were made by pr0sthetix on DeviantArt. Huge thanks to her!
The cute face brushes on my banner were made by retryo on DeviantArt. Again, thanks so much!
The Hello Kitty GIF is from freewidget4u.
I make all of my banners and graphics myself using GIMP.