A set of Photoshop brushes made up of various sparkles, glows, glitters... whatever you want to call them. I'll stick with sparklies! They're all about 900 pixels tall/wide. Includes several groupings of them, some on their own, some scattered about, and even a few "parts" of them to add as accents wherever you should choose.

Tip: Apply an outer glow to these using a strong, bright color to make them look like they're glowing like in my preview image!