2NE1 and actor Lee Soo Hyuk will be special guests on the December 5 episode of  America's Next Top Model.

America's Next Top Model Cycle 21 filmed their last five episodes in Seoul, Korea. Special musical guests have included BTOB, Jay Park, and James from the Royal Pirates.

Anticipation has been building amongst K-Pop and drama fans since it was announced that 2NE1 would appear on “America's Next Top Model.”

2NE1 is a fashion-forward group, who have served as muses for Jeremy Scott. 2NE1's CL received international media coverage in September for her trendy appearance at 2015 S/S New York Fashion Week. In addition to Jeremy Scott, she has also captured the interest of leading designers including Chanel's Karl Lagerfeld.

Lee Soo Hyuk is a model turned actor, who has walked on high-fashion runways, has been featured in print, and appeared in music videos. His most recent K-Dramas include High School King of Manners and the currently-airing drama Valid Love.

In case you missed previous episodes, here is a very short recap of what has happened since they models arrived in Seoul.

Episode: “The Guy Who Parties Too Hard”

BTOB instructed helped the models with their first challenge in Seoul, which was learning K-Pop dance moves. The members of BTOB then judged the models on their ability to capture the attention and love of the street spectators.

Episode: “The Girl Who Gets Caught In A Lie”

Jay Park and celebrity jeweler Ben Baller, launched the models into their second mission, which led them on go-sees throughout Seoul. James from the Royal Pirates served as the male model for the female contestants during a shoe photo shoot in the same episode.

Episode: “The Guy With Moves Like Elvis”

In addition to K-Pop stars, the Cycle 21 contestants received help from two leading actors. “Emergency Couple” stars Clara and Yoon Jong Hoon helped the models capture the emotions of acting, while filming scenes at Namsan Tower.

The four final contestants of Cycle 21 are: Lenox, Adam, Keith, and Will.

Cycle 21 will come to an end on with the final four contestants battling it out for a $100,000 prize from Guess.

2NE1 and Lee Soo Hyuk will be joined by other mystery guests for the two-hour finale which will air on December 5 at 8 PM EST.