How do Golden Globe winners celebrate their win? Apparently, for actor Damian Lewis, it's by showing off his horse dancing skills.

Lewis was caught dancing to Psy's "Gangnam Style" with his on-screen son Jackson Pace at the star-studded Fox after-party on January 13.

The 41-year-old Brit won Best Actor in a Drama Series for his portrayal of war hero-turned terrorist Nicholas Brody on Showtime's hit series Homeland.

Surprisingly, this isn't the first time that Lewis performed the "Gangnam Style" dance. Back in November 2012, he boogied to Psy's mega hit during an appearance on The Jonathan Ross Show. Check out the hilarious video below.