On tvN's "You Quiz on the Block," big magnet Yu Jae Seok and cute baby Cho Sea-ho met pop star Billie Eilish.

On June 19, according to the production team of "You Quiz," Billie Eilish, who visited Korea for the third time, participated in the recording of "You Quiz" on that day.

On June 19, the production team released a photo of Yu Jae Seok, Cho Sea-ho, and Billy Eilish together on the official account of 'You Quiz', which attracted a lot of attention.

In the photo, Billie Eilish is showing off her hip charm with a bandana and horn-rimmed glasses. Cho Sea-ho is capturing attention by perfectly recreating Billie Eilish's green hair, which was loved by many fans. Netizens were surprised to see the three of them together and shared their delightful laughter at her appearance.

"Billie Eilish and her mother also visited the recording site together and had a pleasant meeting with big daddy Yu Jae Seok and baby Cho Sea-ho. Especially, we made a space like a room for Billie Eilish in the recording site, where she took various photos and enjoyed the meeting with 'You Quiz' to the fullest," the production team said behind the scenes.

'You Quiz on the Block' starring Billy Eilish is scheduled to air in June.