This wraps up YouTube’s Geek Week, a sad moment but one we’ve chosen to end on a high note. Lindsey Stirling and Peter Hollens’ violin-and-vocal medley is the perfect tribute to all things geeky. They’re both well-known on YouTube and the web as excellent artists as well as geeks, and bringing them together for this video on the final day is the best possible way to wrap things up.

Goodbye, #geekweek! It was fun while it lasted.

You can check out more from Lindsey and Peter on YouTube.