YouTube sensations and Universal Republic recording artists Cimorelli have just unveiled the official music video for "Believe It," their inspirational and uplifting new song. The video premiere coincides with today's release of the Believe It EP, available now on iTunes.

The new EP is already storming the iTunes charts, entering the Top 10 in multiple countries, as well as the worldwide pop chart. Fans can preview the entire release in an exclusive sampler video on Cimorelli's YouTube, including a sneak peek of "Believe It," "You Got Me Good," "Wings," and their cover of "Santa Claus Is Coming To Town."

The 6 sisters of Cimorelli, who first uploaded a cover to YouTube in 2009, have become one of the largest YouTube accounts on the planet with nearly 350 million views and over 1 million subscribers. Today's release is the follow-up to last year's CimFam EP, which reached #6 on the iTunes charts. The group is also planning a debut album in 2013, which will feature contributions from Grammy nominated producer Dr. Luke (Katy Perry, Britney Spears, Miley Cyrus, and more).

For all of the latest news on Cimorelli, visit their official site at cimorellimusic.com.