Watch: Lee Joon Gi Takes On IU's "BBIBBI" Dance And Shows Off Singing Skills

IU and Lee Joon Gi showed off their moves on JTBC’s “Ask Us Anything”!

On October 27, the two “Scarlet Heart: Goryeo” co-stars showcased their dancing and singing skills.

IU performed her latest track “BBIBBI” for the first time on TV. The cast cheered as soon as she stopped dancing and praised her skills.

Lee Joon Gi then asked IU to teach him the key part of the choreography. After watching her just once, he performed the song with IU and wowed the cast. He told her, “The song is really good.”

During the episode, Lee Joon Gi and IU also made a list of their top six songs that are best to listen to on a fall night.

One of the songs was Cho Yong Pil’s “Let’s Go Travel” (literal title). When the cast correctly answered the title of the song, the actor showed off his singing skills by singing along to the track with the cast.

Check out his performance below!