Christina Grimmie recently rose to fame after finishing in third place on this season of The Voice, however fans of Selena Gomez have been familiar with Christina long before she became a contestant on the reality singing competition show. Not only is Christina a YouTube star, but she's besties with Selena and even toured with her as the opening act for both her Stars Dance and We Own the Night tour.

Click through to see 10 pics of Christina hanging out with Selena, then let us know in the comments below if you're shocked that they're friends. Did you watch Christina on The Voice?

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