On November 12th, "Invincible Youth 2" released an episode featuring "G8" cast members who met up for their first time. They were chatting while getting to Daebu-do a village in Korea, then the cast members ralized they had no idea about Amber's full name. Amber took this chance to release the most interesting statement of the episode. She confessed that her name in Hanja was 劉逸雲 which is Liu Yi Yun in pinyin. Later in the episode, she revealed that her full English name was Amber Josephine Liu. Lee Soo Guen later replied to her confession by saying as the host of the show that her full name was like a name given to a neighborhood bully. This resulted in an eruption of laughter during the bus ride.
Amber also concluded the topic but also adding that her Korean name in the United States was Eunyoung. The other "G8" members include miss A's Suzy, KARA's Kang Jiyoung, Rainbow's Go Woori, Jewelry's Yewon, SISTAR's Bora, and SNSD's Sunny and Hyoyeon. The epsiode achieved a high 7% viewer rating as revealed by AGB Nielsen Media Research.
