???????

???????
	????????????????????? ?????? ???? 2014 ; ????????????:????, ??????
?????????????
???????	??????? , ?????????
???????	?????? , ?????????
??????	?.?.2014
????????	??????????????????????? ; ??????????????????????
??????	?????? ; ????
????????	2heartproject

??????? ( ?????? : Toheart ; ?????? : 투하트 ) ??????????????? ????????? ????????????????????????????????????????? ??????????????????????? ??? ?????????????????????? ???????????????2014 ??????????? ???? ????? ????? ????????? ????? ???????? ^[1]

??????? [ ??? ]

??????????? 20 ????????????????????????????????????? YouTube SMTOWN ????????????????????????????????????????????????? ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? ? ^[2] ?????????????????????????????????????????????????????????????????????????????????????????

??????????????????????????????????????????????????????????????????????? 10 ??????????????????????????????????????????????????? Coex Artium ?????????? labelmates ?????????????? ^[3]^[4]

????????? [ ??? ]

???? [ ??? ]

????	??????????	??????????????????				??????
????	??????????	KOR ^[5]	JPN ^[6]	TW ^[7]	US World ^[8]	??????
1st Mini Album	??????????: 10 ?????? 2014 ??????: ??????? , ?????? , ?????? ??????: ???? , ????????????????	1	25	11	8	KOR: 74,242 ^[9] JPN: 6,216

??????? [ ??? ]

????	??	???????????? ??????		??????	???????
????	??	KOR ^[10]	KOR Hot ^[11]	??????	???????
"Delicious"	2014	9	17	KOR: 193,347 ^[12]	1st Mini Album
"Tell Me Why"	2014	23	?	KOR: 114,751 ^[13]	1st Mini Album
"?" ??????? ?????????????????????????????????????????

????????????? [ ??? ]

????	??	??????? ????? ??????	??????	???????
????	??	KOR ^[10]	??????	???????
"You're My Lady"	2014	34	KOR: 37,217 ^[14]	1st Mini Album
"Maze" ( 迷路 (迷路) )		50	KOR: 26,948 ^[14]
"Departure" ( 出發 )		51	KOR: 26,679 ^[14]
"Intro"		82	KOR: 15,315 ^[14]

???????????? [ ??? ]

??	????????????
2014	"Delicious"
	"Delicious (Performance Ver.)"
	"Tell Me Why"

??????? [ ??? ]

↑ 투하트 :: 네이버 人物檢索 (??????????). naver . ??????????? 24 March 2014 .
↑ "Toheart (SHINee's Key & INFINITE's Woohyun) release prologue teaser video!" . allkpop . ??????????? 24 March 2014 .
↑ "투하트 키, "結果보다는 즐기는 舞臺…意味가 重要해" " . Chosun via Osen. March 10, 2014 . ??????????? July 10, 2016 .
↑ "투하트, 10日 쇼케이스…新曲 '딜리셔스' 舞臺最初公開" . Chosun via Osen. March 6, 2014 . ??????????? 25 March 2014 .
↑
Peak position on Gaon Album Chart:
- "1st Mini Album" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .
↑ "Oricon Chart" (???????????). Oricon .
↑
Peak position on G-Music Chart:
- "1st Mini Album" (???????). G-Music. ????????????????????? ????????? ????? August 20, 2017.
↑
Peak position on Billboard World Albums:
- "1st Mini Album" . Billboard . 2 January 2013 . ??????????? May 8, 2021 .
↑ "2014年 Album Chart" . Gaon Music Chart . ??????????? May 8, 2021 .
↑ ^10.0 ^10.1
Peak positions on Gaon Digital Chart:
- "Song from 1st Mini Album " (??????????). Gaon Music Chart . ??????????? May 8, 2021 .
↑ "Billboard K-Pop 100" . Billboard . 2 January 2013.
↑
Cumulative sales for "Delicious"
- "2014年 12週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .
- "2014年 13週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .
- "2014年 14週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .
- "2014年 15週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .
↑
Cumulative sales for "Tell Me Why" original version (44,915) and broadcast version (69,836):
- "2014年 12週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .
- "2014年 16週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .
- "2014年 17週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .
↑ ^14.0 ^14.1 ^14.2 ^14.3 "2014年 12週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[1] 투하트 :: 네이버 人物檢索 (??????????). naver . ??????????? 24 March 2014 .

[2] "Toheart (SHINee's Key & INFINITE's Woohyun) release prologue teaser video!" . allkpop . ??????????? 24 March 2014 .

[3] "투하트 키, "結果보다는 즐기는 舞臺…意味가 重要해" " . Chosun via Osen. March 10, 2014 . ??????????? July 10, 2016 .

[4] "투하트, 10日 쇼케이스…新曲 '딜리셔스' 舞臺最初公開" . Chosun via Osen. March 6, 2014 . ??????????? 25 March 2014 .

[5] Peak position on Gaon Album Chart:
"1st Mini Album" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[6] "1st Mini Album" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[6] "Oricon Chart" (???????????). Oricon .

[7] Peak position on G-Music Chart:

"1st Mini Album" (???????). G-Music. ????????????????????? ????????? ????? August 20, 2017.

[9] "1st Mini Album" (???????). G-Music. ????????????????????? ????????? ????? August 20, 2017.

[8] Peak position on Billboard World Albums:
"1st Mini Album" . Billboard . 2 January 2013 . ??????????? May 8, 2021 .

[11] "1st Mini Album" . Billboard . 2 January 2013 . ??????????? May 8, 2021 .

[9] "2014年 Album Chart" . Gaon Music Chart . ??????????? May 8, 2021 .

[gaon-10] 10.0 ^10.1 Peak positions on Gaon Digital Chart:
"Song from 1st Mini Album " (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[14] "Song from 1st Mini Album " (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[11] "Billboard K-Pop 100" . Billboard . 2 January 2013.

[12] Cumulative sales for "Delicious"
"2014年 12週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

"2014年 13週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

"2014年 14週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

"2014年 15週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[17] "2014年 12週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[18] "2014年 13週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[19] "2014年 14週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[20] "2014年 15週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[13] Cumulative sales for "Tell Me Why" original version (44,915) and broadcast version (69,836):
"2014年 12週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

"2014年 16週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

"2014年 17週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[22] "2014年 12週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[23] "2014年 16週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[24] "2014年 17週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

[1stminidl-14] 14.0 ^14.1 ^14.2 ^14.3 "2014年 12週次 Download Chart" (??????????). Gaon Music Chart . ??????????? May 8, 2021 .

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