Indonesian Idol (musim 9)
Babak Eliminasi > Eliminasi 2: Grup (8 Januari 2018)

| Urutan | Lagu & Penyanyi Asli | Nama Grup & Mentor | Kontestan | Hasil |
| --- | --- | --- | --- | --- |
| 1 | "50 Tahun Lagi" - Warna | The Ribets & Ari Lasso | Chandra Wahyudi | Lolos |
| 1 | "50 Tahun Lagi" - Warna | The Ribets & Ari Lasso | Andika | Eliminasi |
| 1 | "50 Tahun Lagi" - Warna | The Ribets & Ari Lasso | Nurlela Noho | Eliminasi |
| 1 | "50 Tahun Lagi" - Warna | The Ribets & Ari Lasso | Bagus Wicaksono | Eliminasi |
| 1 | "50 Tahun Lagi" - Warna | The Ribets & Ari Lasso | Ireneus Maldhino | Eliminasi |
| 2 | "50 Tahun Lagi" - Warna | Smooth Criminal & Bunga Citra Lestari | Ahmad Al Gufron | Eliminasi |
| 2 | "50 Tahun Lagi" - Warna | Smooth Criminal & Bunga Citra Lestari | Farhan Mari Isa | Lolos |
| 2 | "50 Tahun Lagi" - Warna | Smooth Criminal & Bunga Citra Lestari | Jauharoul Khoriyyah | Lolos |
| 2 | "50 Tahun Lagi" - Warna | Smooth Criminal & Bunga Citra Lestari | Yotari Kezia | Eliminasi |
| 2 | "50 Tahun Lagi" - Warna | Smooth Criminal & Bunga Citra Lestari | M. Firman Akbar | Lolos |
| 3 | "Kau" - Ten 2 Five | Middle East & Judika | Michael Pelupessy | Eliminasi |
| 3 | "Kau" - Ten 2 Five | Middle East & Judika | Mona Magang | Lolos |
| 3 | "Kau" - Ten 2 Five | Middle East & Judika | Joanita Veroni | Lolos |
| 3 | "Kau" - Ten 2 Five | Middle East & Judika | Whitney Julitha | Lolos |
| 3 | "Kau" - Ten 2 Five | Middle East & Judika | Raudatul Rida | Eliminasi |
| 4 | "Kau" - Ten 2 Five | Billy & Maia Estianty | Billy Talahatu | Lolos |
| 4 | "Kau" - Ten 2 Five | Billy & Maia Estianty | Naomi Harahap | Lolos |
| 4 | "Kau" - Ten 2 Five | Billy & Maia Estianty | Eltasya Natasha | Eliminasi |
| 4 | "Kau" - Ten 2 Five | Billy & Maia Estianty | Reza Aditya | Eliminasi |
| 4 | "Kau" - Ten 2 Five | Billy & Maia Estianty | Alda Wiyekedella | Eliminasi |
| 5 | "Bahagia" - GAC | Abdul & Armand Maulana | Ahmad Abdul | Lolos |
| 5 | "Bahagia" - GAC | Abdul & Armand Maulana | Ghea Indrawari | Lolos |
| 5 | "Bahagia" - GAC | Abdul & Armand Maulana | Gok Parasian  | Eliminasi |
| 5 | "Bahagia" - GAC | Abdul & Armand Maulana | Maria Simorangkir | Lolos |
| 5 | "Bahagia" - GAC | Abdul & Armand Maulana | Sesilia Wenas | Eliminasi |
| 6 | "Bahagia" - GAC | Rainbrownized & Bunga Citra Lestari | Ayu Putrisundari | Lolos |
| 6 | "Bahagia" - GAC | Rainbrownized & Bunga Citra Lestari | Bianca Jodie | Lolos |
| 6 | "Bahagia" - GAC | Rainbrownized & Bunga Citra Lestari | Glen Samuel | Lolos |
| 6 | "Bahagia" - GAC | Rainbrownized & Bunga Citra Lestari | Novel Warabay | Eliminasi |
| 6 | "Bahagia" - GAC | Rainbrownized & Bunga Citra Lestari | Reinaldo Dewangga | Eliminasi |
| 7 | Hanya Memuji - Shanty | Diamond & Ari Lasso | Irine Septiani | Lolos |
| 7 | Hanya Memuji - Shanty | Diamond & Ari Lasso | Nur Virzha Ikhtiarini | Eliminasi |
| 7 | Hanya Memuji - Shanty | Diamond & Ari Lasso | Redwin Simbolon | Eliminasi |
| 7 | Hanya Memuji - Shanty | Diamond & Ari Lasso | Yemima Grace | Eliminasi |
| 7 | Hanya Memuji - Shanty | Diamond & Ari Lasso | Waode Hasriani | Eliminasi |
| 8 | "Hanya Memuji" - Shanty | Ilham & Maia Estianty | Moza Daegal | Eliminasi |
| 8 | "Hanya Memuji" - Shanty | Ilham & Maia Estianty | Muhammad Ilham Nahumarury | Lolos |
| 8 | "Hanya Memuji" - Shanty | Ilham & Maia Estianty | Amevia Adhila | Lolos |
| 8 | "Hanya Memuji" - Shanty | Ilham & Maia Estianty | Salma Aqilah | Eliminasi |
| 8 | "Hanya Memuji" - Shanty | Ilham & Maia Estianty | Jourimankzy Putri | Lolos |
| 9 | "Gelora Cintaku" - Trio Lestari | Vallen & Armand Maulana | Vallen Raturamis | Lolos |
| 9 | "Gelora Cintaku" - Trio Lestari | Vallen & Armand Maulana | David Amadeus | Eliminasi |
| 9 | "Gelora Cintaku" - Trio Lestari | Vallen & Armand Maulana | Chintya Gabriella | Eliminasi |
| 9 | "Gelora Cintaku" - Trio Lestari | Vallen & Armand Maulana | Roni Wigas | Eliminasi |
| 9 | "Gelora Cintaku" - Trio Lestari | Vallen & Armand Maulana | Dian Retha | Lolos |
| 10 | "Gelora Cintaku" - Trio Lestari | Over Under & Judika | Kevin Aprilio | Lolos |
| 10 | "Gelora Cintaku" - Trio Lestari | Over Under & Judika | Rendy Aprillio | Lolos |
| 10 | "Gelora Cintaku" - Trio Lestari | Over Under & Judika | Marion Jola | Lolos |
| 10 | "Gelora Cintaku" - Trio Lestari | Over Under & Judika | Elvan Saragih | Lolos |
| 10 | "Gelora Cintaku" - Trio Lestari | Over Under & Judika | Gledys Betsy | Eliminasi |