It turns out actors�Kim Woo Bin�and Choi Jin Hyuk have joined the previously mentioned guest Park Shin Hye for the filming of 'Running Man'!

SEE ALSO: 'Running Man' cast visit radio program 'Cultwo Show' with guest star Park Shin Hye

SBS revealed the exciting BTS photo of the blue and yellow teams huddling up for a mission. Song Ji Hyo, HaHa, Kim Jong Kook, Lee Kwang Soo, and Ji Suk Jin are on the yellow team, while�Gary, Kim Woo Bin, Yoo Jae Suk, Park Shin Hye, and Choi Jin Hyuk�seem to be on the blue team.

The two teams also invaded the 'Cultwo Show' to complete their mission of showing their talents on air, as indicated by the previously released photos, hinting that this will be no ordinary episode.�

Stay tuned for this exciting 'Heirs' special of 'Running Man'!