「キミの声」は、JUNHO(From 2PM)のソロ活動1枚目のミニアルバム。全曲の作曲・作詞だけではなく、振付けやジャケット写真、ミュージックビデオまで本人自らプロディースした作品。

概要 
初回生産限定盤Ａ・Ｂと通常盤の3形態で発売。
初回生産限定盤Ａ・Ｂ、通常盤の初回仕様限定盤には「トレーディングカード」ランダム1枚(全6種)が特典として封入された。
トレーディングカードの内の1種はハイタッチ会参加権利付カードであり、名古屋・大坂・東京のいずれかの会場でハイタッチができた。名古屋・大阪でのハイタッチ会場ではミニライブ(2曲)も行われた。

収録曲 
初回生産限定盤Ａ(ＣＤ+ＤＶＤ)  
（Disc1/ＣＤ)
 キミの声
 Written by Lee Junho,Hong Jisang, Yu Shimoji / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)
 
 Like a star
 Written by Lee Junho, Emyli / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)  

 目を閉じて
 Written by Lee Junho,Hong Jisang, Emyli / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM) 

 GOOD BYE
 Written by Lee Junho,Super Changddai,Natsumi Watanabe  / composed by Lee Junho,Super Changddai / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM) 

 I love you
 Written by Lee Junho,Hong Jisang,IOCHI,Emyli  / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)
（Disc2/ＤＶＤ)
 キミの声 MUSIC VIDEO(Original ver.)
 キミの声 MUSIC VIDEO(Dance ver.)
 キミの声 MUSIC VIDEO Off Shot Movie
 I love you MUSIC VIDEO

初回生産限定盤Ｂ(ＣＤ)

 キミの声
 Written by Lee Junho,Hong Jisang, Yu Shimoji / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)
 
 Like a star
 Written by Lee Junho, Emyli / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)  

 目を閉じて
 Written by Lee Junho,Hong Jisang, Emyli / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM) 

 GOOD BYE
 Written by Lee Junho,Super Changddai,Natsumi Watanabe  / composed by Lee Junho,Super Changddai / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM) 

 I love you
 Written by Lee Junho,Hong Jisang,IOCHI,Emyli  / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)

 Heartbreaker ※Ｂ盤のみ収録
Written by Emyli / Composed by Lee Junho,Min Lee“Collapsedone”  / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)

 I'M IN LOVE-Japanese ver.- ※Ｂ盤のみ収録
 Written by Lee Junho,Hong Jisang, Yu Shimoji,Michael Yano / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)

SAY YES(2013 Tokyo Dome Live ver.) ※Ｂ盤のみ収録
 Written by Lee Junho, Yu Shimoji / Composed by Lee Junho,Shin Bongwon,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)

通常盤(ＣＤ)  
 キミの声
 Written by Lee Junho,Hong Jisang, Yu Shimoji / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)
 
 Like a star
 Written by Lee Junho, Emyli / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)  

 目を閉じて
 Written by Lee Junho,Hong Jisang, Emyli / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM) 

 GOOD BYE
 Written by Lee Junho,Super Changddai,Natsumi Watanabe  / composed by Lee Junho,Super Changddai / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM) 

 I love you
 Written by Lee Junho,Hong Jisang,IOCHI,Emyli  / Composed by Lee Junho,Hong Jisang / Produced by JUNHO(From 2PM)　/ 唄 - JUNHO(From 2PM)

キミの声(Instrumental)

プロモーション活動

テレビ出演 
 『JUNHO(From 2PM)のSAY YES〜フレンドシップ〜』(2013年7月4日～2013年12月26日まで放送、TOKYO MX)レギュラー出演
『MUSIC JAPAN』（2013年7月25日放送、NHK）楽曲テレビ初披露 
『ミュージックドラゴン』（2013年7月26日放送、日本テレビ）

ライブツアー 
 JUNHO（From 2PM）1st Solo Tour “キミの声”
全国5大都市6会場12ステージ行われた。ファンと近い距離で盛り上がることができるような会場を選んだこともあり、全会場完売となる大盛況となった。
ファイナルとなった東京国際フォーラムホールAのライブ映像は全国38館の映画館でライブビューイングされる。
ただし、アンコール部分は上映時間を過ぎたため、カットされた。

7月 9日（火）Zepp Sapporo
7月10日（水）Zepp Sapporo
7月13日（土）Zepp Fukuoka
7月14日（日）Zepp Fukuoka
7月16日（火）Zepp Namba
7月17日（水）Zepp Namba
7月22日（月）Zepp Nagoya
7月23日（火）Zepp Nagoya
7月29日（月）Zepp DiverCity（Tokyo）
7月30日（火）Zepp DiverCity（Tokyo）
7月31日（水）Zepp DiverCity（Tokyo）
8月29日（木）東京国際フォーラムホールA（Tour Final）