Birth Name: Park So Jin
Stage Name: Sojin
Birthday: May 21, 1986
Position: Leader, Lead Vocalist
Height: 167 cm
Weight: 47 kg
Blood Type: AB
Hobbies: Cleaning, searching for a good song, writing music, browsing YouTube video, shopping, eating snacks, playing piano
Skills: Piano, calligraphy
Favorite Color: black, white, purple
Siblings: younger brother
Instagram: @ssozi_sojin
Twitter: @Girls_Day_Sojin
Birth Name: Bang Min Ah
Stage Name: Minah
Birthday: May 13, 1993
Position: Main Vocalist, Face of The Group
Height: 165 cm
Weight: 47 kg
Blood Type: O
Hobbies: Watching movies, dancing, listening to music, making facial expression
Skills: Acting cute, piano, dancing, singing, impersonating Lena Park
Favorite Color: Red
Siblings: older sister
Instagram: @bbang_93
Twitter: @Girls_Day_Minah
Birth Name: Kim Ah Young
Stage Name: Yura
Birthday: November 6, 1992
Position: Main Rapper, Vocalist
Height: 168 cm
Weight: 49 kg
Blood Type: O
Hobbies: Painting, dancing, listening to music
Skills: Outstanding dance skills
Favorite Color: strawberry milk color
Instagram: @yura_936
Twitter: @Girls_Day_Yura
Birth Name: Lee Hye Ri
Stage Name: Hyeri
Nickname: Big Laugh Hyeri
Birthday: June 9, 1994
Position: Maknae, Vocalist, Sub Rapper
Height: 167 cm
Weight: 46 kg
Blood Type: AB
Hobbies: Watching movies, reading books
Skills: Marathon, writing
Favorite Color: black, red, purple
Siblings: younger sister
Instagram: @hyeri_0609
Twitter: @Girls_Day_Hyeri
