The Chuck Brown Band has us feeling some kind of way about the Washington Nationals’ playoff success.

The group crafted its own song, called “Go Nats.” It features Chuck’s son Wiley Brown on vocals.

“Let me hear you say ‘Go Nats! Go Nats!’” Brown says.

It’s the perfect go-go twist to get you ready for a game day.

Listen to the full song in the video above.

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Related: Celebrate The Nationals' World Series Berth With 'Natitude' Single