S01E09: Episode 9
The school goes to Japan for a field trip, and Hae Mi, Sam Dong and Oh Hyuk fly together. After arriving at Japan, they sing at a wedding for money.
Previous Episode 
Season 1
Episode 1
S1E1 / 03 Jan 2011
Episode 2
S1E2 / 04 Jan 2011
Episode 3
S1E3 / 10 Jan 2011
Episode 4
S1E4 / 11 Jan 2011
Episode 5
S1E5 / 17 Jan 2011
Episode 6
S1E6 / 18 Jan 2011
Episode 7
S1E7 / 24 Jan 2011
Episode 8
S1E8 / 31 Jan 2011
Episode 9
S1E9 / 01 Feb 2011
Episode 10
S1E10 / 07 Feb 2011
Episode 11
S1E11 / 08 Feb 2011
Episode 12
S1E12 / 14 Feb 2011
Episode 13
S1E13 / 15 Feb 2011
Episode 14
S1E14 / 21 Feb 2011
Episode 15
S1E15 / 22 Feb 2011
Episode 16
S1E16 / 28 Feb 2011
Season 2
Episode 1
S2E1 / 30 Jan 2012
Episode 2
S2E2 / 31 Jan 2012
Episode 3
S2E3 / 06 Feb 2012
Episode 4
S2E4 / 07 Feb 2012
Episode 5
S2E5 / 13 Feb 2012
Episode 6
S2E6 / 14 Feb 2012
Episode 7
S2E7 / 20 Feb 2012
Episode 8
S2E8 / 21 Feb 2012
Episode 9
S2E9 / 27 Feb 2012
Episode 10
S2E10 / 28 Feb 2012
Episode 11
S2E11 / 05 Mar 2012
Episode 12
S2E12 / 06 Mar 2012
Episode 13
S2E13 / 12 Mar 2012
Episode 14
S2E14 / 13 Mar 2012
Episode 15
S2E15 / 19 Mar 2012
Episode 16
S2E16 / 20 Mar 2012
Suzy
Ko Hye-mi
IU
Kim Pil-sook
Park Jin-young
Yang Jin-man
Kang So-ra
Shin Hae-sung
Jeong Jin-woon
Jin Yu-jin
Park Ji-yeon
Rhee-ahn
Im Jae-beom
JB
