Justin Bieber To Perform at Christmas in Washington

Justin Bieber does a little dance as he stops by El Homiguero in Madrid, Spain late last week.

During his European promo trip, the 17-year-old musician also hit up German X Factor!

“had a great time performing on X FACTOR here in Germany. I love and appreciate the fans! they get me thru everything. Im here for them!” Justin tweeted.

It was also just announced that Justin will join Cee Lo Green, Jennifer Hudson, Victoria Justice and The Band Perry for TNT’s annual special, Christmas in Washington.

Hosted by Conan O’Brien, the star-studded concert is a holiday tradition benefiting the Children’s National Medical Center. The concert is attended each year by the President and First Lady and other Washington VIPs.

The special will tape on December 11th and premiere Friday, December 16th @ 8PM ET/PT on TNT.

20+ pics inside…