Selena Gomez: 'Shake It Up' Performance Pics & Video!

Selena Gomez poses with the Shake It Up cast after an energizing performance during the 2011 Disney Kids and Family Upfront Presentation in NYC earlier this week.

Wearing a Sherri Hill rhinestone-studded dress and stunning silver heels, the 18-year-old actress/singer belted out the show’s theme song.

Thanks to our friends at Popstar! mag, we even have a video! Check it out below:

15+ pics inside of Selena Gomez shaking it up…

Selena Gomez – “Shake It Up”