Gu9udan's #ThankYouGugudan on Twitter: "[NEWS] 170228 Gugudan Act 2 Showcase #하나 #HANA #구구단 #gugudan https://t.co/VnGL1n1e0P" / Twitter
![Gugudan's Hyeyeon, Hana, and Kim Se Jung reveal dramatic 'Night' version of 'The Boots' teasers | allkpop Gugudan's Hyeyeon, Hana, and Kim Se Jung reveal dramatic 'Night' version of 'The Boots' teasers | allkpop](https://www.allkpop.com/upload/2018/01/af_org/19072756/gugudan.jpg)
Gugudan's Hyeyeon, Hana, and Kim Se Jung reveal dramatic 'Night' version of 'The Boots' teasers | allkpop
![Gu9udan's #ThankYouGugudan on Twitter: "[NAVERPOST] 180301 M!Countdown # GUGUDAN #구구단 #하나 #HANA https://t.co/Jd4jNlGJ5Q" / Twitter Gu9udan's #ThankYouGugudan on Twitter: "[NAVERPOST] 180301 M!Countdown # GUGUDAN #구구단 #하나 #HANA https://t.co/Jd4jNlGJ5Q" / Twitter](https://pbs.twimg.com/media/DXyn_FsXUAAFSPC.jpg:large)
Gu9udan's #ThankYouGugudan on Twitter: "[NAVERPOST] 180301 M!Countdown # GUGUDAN #구구단 #하나 #HANA https://t.co/Jd4jNlGJ5Q" / Twitter
Gu9udan's #ThankYouGugudan on Twitter: "[NEWS] 170228 Gugudan Act 2 Showcase #하나 #HANA #구구단 #gugudan https://t.co/VnGL1n1e0P" / Twitter
![Gu9udan's #ThankYouGugudan on Twitter: "[NEWS] 160713 Show Champion #하나 # HANA #구구단 #gugudan https://t.co/5QhqUdCc1q" / Twitter Gu9udan's #ThankYouGugudan on Twitter: "[NEWS] 160713 Show Champion #하나 # HANA #구구단 #gugudan https://t.co/5QhqUdCc1q" / Twitter](https://pbs.twimg.com/media/CnXkaTiUMAA2m2g.jpg:large)