Rihanna - Bubble Pop (Unreleased)

To put it simply, here's "Bubble Bop". Some people say it's a leftover from the GGGB era, others think it's from the RR era. I DON'T CARE! I just wish she'd release a mastered version of this, because from 2:24 - 2:50 it gets really annoying. Nevertheless, it's still an amazing song.