Episode 37: Biei, Hokkaido, Japan, part 1 (shot on June 29, 2010)
Sunny guests; passport photos, luggage raid, flight to Japan, Jang Hyuk cameo, airport arrival.
Bus ride to Biei, welcome and tour of Shikisai no Oka flower gardens, flower field planting (field is named for them).
Welcome from the Biei chamber of commerce women's association, obon dancing, prepared snacks, gift exchange.
Hotel scenes: G7 without makeup revealed, card playing.
Hot springs part 1 (Shinyoung, Victoria, Sori, Juyeon).

updated KBS link: episode 37 complete.
part 1, part 2, part 3, part 4, part 5.

alternative footage not used in the episode (looks like it was put together for a Japanese special): part 1, part 2.

Sang Sang Plus

Hyuna, Hara, Hyomin, Sunhwa, Narsha, Shinyoung and Taewoo's appearance on talk show Sang Sang Plus.

part 1, part 2, part 3, part 4, part 5. 

2009 KBS awards Invincible Youth special stage