Sister's Slam Dunk
# Episodes Air Date Synopsis Guest/Notes
34 1 February 10 , 2017 The cast members are introduced through a meeting with music producer , Kim Hyeong-seok , who will be the producer for their girl group project . Each member was individually interviewed by him where they revealed their ambition and reason for participating in the program . They also bring items and songs that represent them as part of their introduction to the other members I.O.I , Matthew Douma ( Somi 's father ) , Jeon Sun-hee ( Somi 's mother ) , Evelyn Douma ( Somi 's sister ) , Kim Hyeong-seok , Jang Jin-young ( vocal coach ) , Han Won-jong ( vocal director ) , Kim Hwa-young ( choreographer ) , Kim Kyu-sang ( visual performance director ) , Ahn Hyuk-mo ( acting coach ) , Kolleen Park ( musical director )
35 2 February 17 , 2017 The cast members begin their evaluations in singing and dancing , as they start living as trainees Kim Hyeong-seok , Jang Jin-young ( vocal coach ) , Han Won-jong ( vocal director ) , Kim Hwa-young ( choreographer ) , Kim Kyu-sang ( visual performance director ) , Ahn Hyuk-mo ( acting coach ) , Kolleen Park ( musical director ) , Rain ( via phone )
36 3 February 24 , 2017 The cast members spend their first night together before resuming their training , when they also decide to make Minzy as the leader of their group . Kim Hyeong-seok , Kim Hwa-young and Kim Kyu-sang assess their improvement in dancing from their performance of Sunmi 's Full Moon for Somi and Minzy while the others perform Sistar19 's Ma Boy Heo Kyung-hwan , Kim Hyeong-seok , Kim Hwa-young ( choreographer ) , Kim Kyu-sang ( visual performance director ) , Jun Hyo-seong ( Secret ) , Bora ( Sistar ) , Han Chae-ah , Park Si-yeon , Kim Sung-eun
37 4 March 3 , 2017 The members take a MBTI personality test which Kim Sook and Hong Jin-kyung took when they did the girl group project in season 1 . Subsequently , they get a chance to listen to their new song , which was composed by Kim Hyeong-seok and written by lyricist Kim Eana , and vote which version of the song they would use . The members then meet Heo Kyung-hwan , Leeteuk and Red Velvet where they receive advice about idol 's activities , such as deciding on Unnies ' official greeting Park Sang-hee ( psychoanalyst ) , Matthew Douma ( Somi 's father ) , Jeon Sun-hee ( Somi 's mother ) , Evelyn Douma ( Somi 's sister ) , Lee Yeon-bok ( chef ) , Kim Hyeong-seok , Kim Eana ( lyricist ) , Heo Kyung-hwan , Leeteuk ( Super Junior ) , Red Velvet ( except Joy ) , Lee Sang-yoon ( via phone )
38 5 March 10 , 2017 Kang Ye-won goes to an otolaryngologist to be diagnosed on her vocal folds ' condition . Later on , they begin the vocal practice for their new song with vocal coach Jang Jin-young . Afterwards , the members have a birthday party for Somi and Kang Ye-won at the latter 's house Lee Soo-young ( Otolaryngologist ) , Jang Jin-young ( vocal coach )
39 6 March 17 , 2017 The members visit Music Bank to support Hong Jin-young . The PD then suddenly reveals that the song , which was shown to them , will not be used and two new songs are introduced , instead Twice , Taeyeon , Kim Hyeong-seok , Kim Eana ( lyricist ) , Jang Jin-young ( vocal coach ) , Han Won-jong ( vocal director ) , Kim Hwa-young ( choreographer ) , Kim Kyu-sang ( visual performance director )
40 7 March 24 , 2017 The members begin learning the vocal and dance routine for their first song , Right ? Jang Jin-young ( vocal coach ) , Kim Hyeong-seok , Kim Hwa-young ( choreographer ) , Kim Kyu-sang ( visual performance director ) , Han Won-jong ( vocal director )
41 8 March 31 , 2017 The members are assessed and assigned to individual parts for their first song , Right ? . In addition , a few weeks before , the members went to the premiere of Kang Ye-won 's film . Later on , the members present their concept ideas for their stage performance at the costume meeting Kim Hyeong-seok , Jang Jin-young ( vocal coach ) , Han Won-jong ( vocal director ) , Kisum , Uhm Jung-hwa , Park So-hyun , Choi Hee-sun ( stylist ) , Kim Hwa-young ( choreographer ) , Kim Kyu-sang ( visual performance director )
42 9 April 7 , 2017 The members have dinner after a busy day , then return to their dormitory to train . After seeing the full choreography of their first song and learning several basic skills , the members visit Immortal Songs : Singing the Legend . Later on , they are assessed on their basic rap skills and perform lyrics they are asked to write Kim Hwa-young ( choreographer ) , Kim Kyu-sang ( visual performance director ) , Hosts of Hello Counselor ( Lee Young-ja , Cultwo ) , Hosts of Immortal Songs : Singing the Legend ( Moon Hee-joon , Hwang Chi-yeul , Jung Jae-hyung ) , Kim Hyeong-seok , Killagramz ( rap coach )
43 10 April 14 , 2017 The members begin recording their first song , Right ? . While one of them is recording , the other members learn the song 's choreography , which has been updated according to their vocal parts . Their performance of Pick Me and Shut Up during their visit to Immortal Songs : Singing the Legend is also shown Han Won-jong ( vocal director ) , Kim Hyeong-seok , Jang Jin-young ( vocal coach ) , Kim Hwa-young ( choreographer ) , Kim Kyu-sang ( visual performance director ) , Hosts of Immortal Songs : Singing the Legend ( Moon Hee-joon , Hwang Chi-yeul , Jung Jae-hyung )
44 11 April 21 , 2017 The members are being evaluated on their choreography progress before tuning it according to their vocal parts . The stylist , Choi Hee-sun , visits the show and reveal prototype version of their stage attire . Afterward , they begin the second recording session for Right ? , when it is decided that Kim Sook and Kang Ye-won are switching their vocal parts Kim Kyu-sang ( visual performance director ) , Kim Hwa-young ( choreographer ) , Kim Hyeong-seok , Choi Hee-sun ( stylist ) , Jang Jin-young ( vocal coach ) , Han Won-jong ( vocal director )
45 12 April 28 , 2017 Han Chae-young and Hong Jin-young are chosen to represent the members in KBS 1 vs. 100 in an attempt to raise funds for Right ? music video . They also resume training for the full choreography for Right ? . The members ' visit to 1 vs. 100 and their effort in the program is also shown . Later on , the assessment for the rapping part begins as the members showcase their skills . In the end , Hong Jin-young is chosen to perform the rapping part for Right ? Kim Hwa-young ( choreographer ) , Seo Jin-ho ( actress ) , Kim Hyeong-seok , Kim Kyu-sang ( visual performance director ) , Jang Jin-young ( vocal coach ) , Jo Chung-hyun ( Host of 1 vs. 100 ) , Defconn , Jessi
46 13 May 5 , 2017 The members goes for a 1 night 2 days trip to Busan . Hong Jin-young completes the recording of her rapping part for Right ? and the members also finish the final recording session Kim Hyeong-seok , Han Won-jong ( vocal director )
47 14 May 12 , 2017 The members film the entire music video for Right ? Eunbin ( CLC ) , Kim Sae-ron , Jeong Han-sol ( CF director ) , Kim Hwa-young ( choreographer ) , Kim Kyu-sang ( visual performance director ) , Matthew Douma ( Somi 's father ) , Jeon Sun-hee ( Somi 's mother ) , Evelyn Douma ( Somi 's sister ) , Ahn Hyuk-mo ( acting coach ) , Jang Jin-young ( vocal coach ) , Kim Hyeong-seok , Han Won-jong ( vocal director ) Right ? and LaLaLa Song were digitally released on this date at 12PM KST . Right ? 's official MV is first shown at the end of the episode
48 15 May 19 , 2017 The members visit Music Bank for their debut . Additionally , they also interact with their fans , the Dongsaengs , and find their songs have reached the top of all daily music charts . Afterwards , each member receives a video message from their closest friends Kim Hwa-young ( choreographer ) , Kim Kyu-sang ( visual performance director ) , Kim Young-chul , Jang Jin-young ( vocal coach ) , Hosts of Music Bank ( Lee Seo-won , Solbin ) , Han Won-jong ( vocal director ) , Ra Mi-ran , Cha Tae-hyun , Choi Yoo-jung , Kim Do-yeon , Min Hyo-rin
49 16 May 26 , 2017 The members fulfill their promise for reaching the top of all daily music charts . Afterwards , they visit Konkuk University to participate in various events , which includes their last performance IZ , Akdong Musician ( Lee Chan-hyuk , Lee Su-hyun ) , Kim Hyeong-seok , MFBTY ( Tiger JK , Yoon Mi-rae , Bizzy ) , Jung Sung-hwa , Kim Kyu-sang ( visual performance director ) , Han Won-jong ( vocal director ) , Jang Jin-young ( vocal coach ) , Kim Hwa-young ( choreographer )
Sister's Slam Dunk () is a South Korean reality show that aired every Friday on KBS 2TV from April 8 to December 2, 2016. The show's first season featured an all-female cast consisting of Ra Mi-ran, Kim Sook, Hong Jin-kyung, Min Hyo-rin, Jessi and Tiffany, and followed their attempts at fulfilling each cast member's dream using a budget of ₩2,196,000 or approximately $2,000. The cast members formed a special girl group named Unnies () and released a Park Jin-young-produced single titled Shut Up, featuring You Hee-yeol, in July 2016. Season 2 of the program focused primarily on the girl group project, which was Min Hyo-rin's dream in season 1. The show followed seven members, Kang Ye-won, Han Chae-young, Hong Jin-young, Minzy and Jeon So-mi, with Kim Sook and Hong Jin-kyung returning, as they formed the second generation of Unnies, produced by Kim Hyeong-seok (Park Jin-young's mentor). The fulfillment of each member's personal dreams have become the side projects of the program. The fan club name for the group remains as Dongsaengs (i.e. younger siblings) and their official greeting, as suggested by Heo Kyung-hwan, is Shoot! Shoot! Shoot!, Hello! We are Unnies!, with an emphasis on the basketball shooting motion while saying Shoot. Their official fandom object is a denim-colored balloon.