Rachel Bilson Sings Super Mario Bros. Theme Song!

Rachel Bilson sings Nintendo’s iconic Super Mario Bros. theme song in this exclusive JustJared.com video celebrating the video game’s 25th anniversary. Every geek’s dream come true!

“In the world of Super Mario Bros., all you have to do is stay on course and don’t step on a banana peel,” adds Glee‘s hilarious Jane Lynch. “Now that I think about it, it’s a lot like life!”

Gossip Girl hunk Penn Badgley and Glee‘s Chris Colfer are also featured in the tribute. Check it out below!

FYI: It looks like Rachel recorded this on December 11, the day of the Video Game Awards. She’s wearing the same gorgeous Dior dress!