Prince and Paris Michael Jackson are ready for Halloween!

On Friday (Oct 27), the brother-sister duo stepped out together, in a rare joint appearance. They attended the Heal LA and TLK Fusion Present the 2nd Annual Costume Event at the Jackson family home in Encino, California

Their costumes were fairly simple Paris, 19, wore purple dragon onesie, while brother Prince, 20, wore a full-body black-and-white unitard.

Their younger brother, who now goes by the name Bigi, was not in attendance.