4th「いきまっしょい！」 (Romaji: 4th Ikimasshoi!) ialah album keempat dari kumpulanMorning Musume. Ia telah dipasarkan pada 27 Mac 2002.
Penerbit
Senarai Lagu
- "The Peace! (Complete Version)" (ザ☆ピ～ス (Complete Version)) – 5:27
- "Ii Koto Aru Kinen no Shunkan" (いいことある記念の瞬間) – 4:14
- "Mr. Moonlight ~Ai no Big Band~ (Long Version)" (Mr. Moonlight～愛のビッグバンド～ (Long Version)) – 7:01
- "Hajimete no Rock Concert" (初めてのロックコンサート) – 4:35
- "Otoko Tomodachi" (男友達) – 4:03
- "Souda! We're Alive" (そうだ！We’re Alive) – 4:57
- "Dekkai Uchuu ni Ai ga Aru (Album Version)" (でっかい宇宙に愛がある(Album Version)) – 5:03
- "Ikimasshoi!" (いきまっしょい!) – 4:07
- "Densha no Futari" (電車の二人) – 3:20
- "Honki de Atsui Theme Song" (本気で熱いテーマソング) – 5:21
- "Suki na Senpai" (好きな先輩) – 3:19
- "Renai Revolution 21 (13-nin Version)" (恋愛レボリューション21 (13人 Version)) – 4:53
- "Nanni mo Iwazu ni I Love You" (なんにも言わずにI Love You) – 5:15
Oricon dan Jumlah Jualan
| Is | Se | Ra | Kha | Jum | Sab | Ahad | Carta Mingguan | Jualan |
|---|---|---|---|---|---|---|---|---|
| - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 326,430 |
| 3 | 4 | 5 | 5 | 5 | 4 | 4 | 4 | 75,060 |
| 2 | 8 | 9 | 9 | 11 | 7 | 7 | 5 | 43,520 |
| 8 | 17 | 14 | 15 | 16 | 11 | 10 | 12 | 19,060 |
| 14 | - | - | - | - | - | 20 | 28 | 13,380 |
| - | - | - | - | 18 | 18 | 14 | 20 | 14,910 |
| 11 | - | - | - | - | - | - | 26 | 8,620 |
| - | - | - | - | - | - | - | 39 | 5,110 |
Jumlah Jualan: 515,440
Pantauan Luar
- Up-Front Works: Morning Musume discography entry Diarkibkan 2006-12-31 di Wayback Machine