{{CD Infobox
|#^infoboxcolor1^# = country
|#^infoboxname^# = Koibito wa Kokoro no Ouendan
|#^infoboxJapanese^# = 恋人は心の応援団
|#^infoboxCover^# = KoibitowaKokoronoOuendan-r.jpg
|#^infoboxCaption^# =
|#^infoboxtype^# = #^Single^#
|#^infoboxartist^# = [[Country Musume|Country Musume ni Ishikawa Rika (Morning Musume)]]
|#^infoboxalbum^# = [[Country Musume Daizenshuu ①]]
|#^infoboxreleased^# = 17 #^October^# 2001
|#^infoboxgenre^# = J-Pop
|#^infoboxformat^# = #^CD^# #^Single^#
|#^infoboxlength^# = 13:36
|#^infoboxlabel^# = {{LinkBug|zetima}}
|#^infoboxproducer^# = [[Tanaka Yoshitake]]
[[Tsunku]] (sound producer)
|Chronology1 = [[Country Musume]] Singles Chronology
|#^infoboxLast^#1 = [[Hajimete no Happy Birthday!]] 5#^Ordinalth^# #^Single^# (2001)
|#^infoboxNext^#1 = [[Iroppoi Onna ~SEXY BABY~]] 7#^Ordinalth^# #^Single^# (2002)
}}
'''Koibito wa Kokoro no Ouendan''' (恋人は心の応援団) 6#^Ordinalth^# #^Single^# [[Country Musume]].
==#^Tracklist^#==
[[#^File^#:Country Musume ni Ishikawa Rika (Morning Musume) - Koibito wa Kokoro no Ouendan (MV)|thumb|right|220 px]]
#Koibito wa Kokoro no Ouendan
#Koibito wa Kokoro no Ouendan (Hyper Dance Version)
#Koibito wa Kokoro no Ouendan (Instrumental)
==#^FeaturedMembers^#==
*Country Musume
**[[Toda Rinne|Rinne]]
**[[Kimura Asami|Asami]]
*Morning Musume
**[[Ishikawa Rika]]
==#^ConcertPerformances^#==
;Koibito wa Kokoro no Oudendan
*[[Hello! Project 2002 ~Kotoshi mo Sugoizo!~]]
*[[Country Musume LIVE2006 ~Shibuya des Date~]] - Country Musume
*[[Ongaku Gatas First Concert Tour 2008 Haru ~Mi Zaru Shuku Zaru GOODSAL!~]] - [[Ongaku Gatas]]
*[[2008 Hello! Project Shinjin Kouen 11gatsu ~Yokohama Jump!~|2008 Hello! Project Shinjin Kouen 11gatsu ~Yokohama JUMP!~]] - [[Kikkawa Yuu]], [[Maeda Yuuka]], [[Arai Manami]]
*[[2010 Hello! Project Shinjin Kouen 3gatsu ~Yokohama Gold!~|2010 Hello! Project Shinjin Kouen 3gatsu ~Yokohama GOLD!~]] - [[Hello Pro Kenshuusei]]
*[[S/mileage Live Tour 2012 Aki ~Choi Kawa Banchou~]] (#^PartOfAMedley^#)
*[[Hello! Project New Fes! 2015]] - [[Country Girls]]
==#^SingleInformation^#==
#Koibito wa Kokoro no Ouendan
#*#^CreditsLyrics^#, #^CreditsComposition^#: [[Tsunku]]
#*#^CreditsArrangement^#: [[Takahashi Yuichi]]
#Koibito wa Kokoro no Ouendan (Hyper Dance Version)
#*#^CreditsArrangement^#: [[Kawana Takuma]]
==#^OriconChartPositions^#==
{{OriconStart}}
{{OriconWeek|-,5,6,6,11,10,13,6/62960}}
{{OriconWeek|14,-,-,-,20,19,-,25/12730}}
{{OriconWeekOnly|27/10790}}
{{OriconFinish}}
'''#^OriconTotal^#:''' 93,070#^OriconTotalPost^#
==#^ExternalLinks^#==
*#^Discography^#: [https://web.archive.org/web/20120730125145/http://www.helloproject.com/discography/country_ishikawa/s_002.html Hello! Project (#^archived^#)], [http://up-front-works.jp/release/detail/EPCE-5121/ UP-FRONT WORKS], [http://www.tsunku.net/producework.php?Music_ArtistID=27&@DB_ID@=149#01 Tsunku.net]
*#^Wikipedia^#: [[wikipedia:ja:恋人は心の応援団|#^Japanese^#]]
*#^LinkLyrics^#: [http://projecthello.com/country/ouendan.html Koibito wa Kokoro no Ouendan]
{{Country Girls}}
[[en:Koibito wa Kokoro no Ouendan]]
[[ja:恋人は心の応援団]]
[[#^Category^#:#^CatGroupSinglePre^#Country Girls#^CatGroupSinglePost^#]]
[[#^Category^#:#^CatYearSinglePre^#2001#^CatYearSinglePost^#]]
[[#^Category^#:#^CatMembersLineupPre^#3#^CatMembersLineupPost^#]]