The Insider.com

Justin Bieber's girlfriend Selena Gomez is ready for her hosting gig for this year's MTV Europe Music Awards and she's giving us an inside look at all the work she's doing for the big event!

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Earlier this month, the pop star's bi-polar promo for the EMAs was released, which showed Selena's street side celebrating after being chosen as the night's emcee, and now you can see what it took to bring that to life!

Click the video to see Selena get hands on for her promo! The 2011 MTV Europe Music Awards will be held in Belfast, Ireland on Sunday, November 6.