Pada 17 Juni, telah diumumkan bahwa GFriend akan melakukan comeback pada 13 Juli dengan mini album kesembilan mereka yaitu ''[[回:Song of the Sirens]]'', dengan track utama "Apple".<ref>{{Cite web|url=https://entertain.naver.com/read?oid=109&aid=0004225859|title=[단독] 여자친구, 데뷔 첫 ‘파격 변신’ 7월 중순 컴백 확정 "역대급 변화"|website=entertain.naver.com|language=ko|access-date=2020-07-09}}</ref> GFriend meraih total 3 kemenangan untuk lagu "Apple" di music show.<ref>{{Cite web|title=[종합]"버디 고마워" '엠카' 여자친구, '애플'로 1위 질주..이하이·전소미 컴백|url=https://n.news.naver.com/entertain/article/112/0003323825|website=n.news.naver.com|language=ko|access-date=2020-08-22}}</ref> Album ''回:Song of the Sirens'' berhasil debut di nomor 9 di United World Album Chart (Worldwide) dengan 67.000 copy terjual.
== Anggota Members==
* [[Sowon]] ({{Korean|hangul=소원|labels=no}})
{|class="wikitable"
* [[Yerin]] ({{Korean|hangul=예린|labels=no}})
|- style="color:#fcf;"|
* [[Eunha (penyanyi)|Eunha]] ({{Korean|hangul=은하|labels=no}})
! colspan="2" style="text-align:center;"|Nama Panggung
* [[Yuju (penyanyi)|Yuju]] ({{Korean|hangul=유주|labels=no}})
! colspan="3" style="text-align:center;"|Nama Lahir
* [[SinB]] ({{Korean|hangul=신비|labels=no}})
! rowspan="2" style="text-align:center;"|Tanggal Lahir
* [[Umji]] ({{Korean|hangul=엄지|labels=no}})
! rowspan="2" style="text-align:center;"|Posisi
|-
! style="text-align:center;"|Romaja
! style="text-align:center;"|Hangul
! style="text-align:center;"|[[Romaja]]
! style="text-align:center;"|[[Hangul]]
! style="text-align:center;"|[[Hanja]]
|-
|style="text-align:center;"|[[Sowon]] || style="text-align:center;" |소원
|style="text-align:center;"|[[Sowon|Kim So-jeong]]|| style="text-align:center;" |김소정 ||style="text-align:center;"|金紹情
|style="text-align:center;"|{{birth date and age|df=yes|1995|12|7}}
|style="text-align:center;" |Leader, Main Rapper, Vocal
|-
|style="text-align:center;"|[[Yerin]] || style="text-align:center;" |예린
|style="text-align:center;"|[[Yerin|Jung Ye-rin]]|| style="text-align:center;" |정예린 ||style="text-align:center;"|鄭睿隣
|style="text-align:center;"|{{birth date and age|df=yes|1996|8|19}}
|style="text-align:center;" |Lead dancer, Vocal
|-
|style="text-align:center;"|[[Eunha]] ||style="text-align:center;"|[[은하]]
|style="text-align:center;"|[[Jeong Eun-bi]] ||style="text-align:center;"|[[정은비]] ||style="text-align:center;"|[[丁恩妃]]
|style="text-align:center;"|{{birth date and age|df=yes|1997|5|30}}
|style="text-align:center;" |Lead vocal
|-
|style="text-align:center;"| [[Yuju (penyanyi)|Yuju]] || style="text-align:center;" |유주
|style="text-align:center;"|[[Yuju (penyanyi)|Choi Yu-na]]|| style="text-align:center;" |최유나 ||style="text-align:center;"|崔俞娜
|style="text-align:center;"|{{birth date and age|df=yes|1997|10|4}}
|style="text-align:center;" |Main vocal
|-
|style="text-align:center;"| [[SinB]] || style="text-align:center;" |신비
|style="text-align:center;"|[[SinB|Hwang Eun-bi]]|| style="text-align:center;" |황은비 ||style="text-align:center;"|黃恩妃
|style="text-align:center;"|{{birth date and age|df=yes|1998|6|3 }}
|style="text-align:center;" |Main dancer, Center, Vocal
|-
|style="text-align:center;"|[[Umji]] ||style="text-align:center;"|[[엄지]]
|style="text-align:center;"|[[Kim Ye-won]] ||style="text-align:center;"|[[김예원]] ||style="text-align:center;"|[[金藝源]]
|style="text-align:center;"|{{birth date and age|df=yes|1998|8|19}}
|style="text-align:center;" |''Maknae,'' Rapper, Vocal
|-
|}
== Diskografi ==
|