Tonight is the night! Jason Derulo LIVE inside the PAC Arena to wrap up Springfest 2011 at USI. Good seats are still available at the USI Bookstore until the start of the show at 8pm. Opening up for Jason will be Black Violin, two Florida natives who mesh jazz, funk, hip-hop, and classical music into a sound like you've never heard before. But that's not all there is to USI Springfest.