Petit Best 19

Petit Best 19 (プッチベスト19) is the 19th volume of Hello! Project's Petit Best series, which are annual compilations released at the end of the year, with an occasional remix or new song included. It will be released on December 12, 2018.

CD

 * TBA

Blu-ray

 * TBA

Featured Members
Until the tracklist is determined, all members who were featured in a 2018 single, digital song, or album released before December 2018 are listed below.
 * Morning Musume '18
 * 9th Gen: Fukumura Mizuki, Ikuta Erina
 * 10th Gen: Iikubo Haruna, Ishida Ayumi, Sato Masaki
 * 11th Gen: Oda Sakura
 * 12th Gen: Ogata Haruna, Nonaka Miki, Makino Maria, Haga Akane
 * 13th Gen: Kaga Kaede, Yokoyama Reina
 * 14th Gen: Morito Chisaki
 * ANGERME
 * 1st Gen: Wada Ayaka
 * 2nd Gen: Nakanishi Kana, Takeuchi Akari, Katsuta Rina
 * 3rd Gen: Murota Mizuki, Sasaki Rikako
 * 4th Gen: Kamikokuryo Moe
 * 5th Gen: Kasahara Momona
 * 6th Gen: Funaki Musubu, Kawamura Ayano
 * Juice=Juice
 * Miyazaki Yuka
 * Kanazawa Tomoko
 * Takagi Sayuki
 * Miyamoto Karin
 * Uemura Akari
 * Yanagawa Nanami
 * Dambara Ruru
 * Inaba Manaka
 * Country Girls
 * Yamaki Risa
 * Morito Chisaki
 * Ozeki Mai
 * Yanagawa Nanami
 * Funaki Musubu
 * Kobushi Factory
 * Hirose Ayaka
 * Nomura Minami
 * Hamaura Ayano
 * Wada Sakurako
 * Inoue Rei
 * Tsubaki Factory
 * Ogata Risa
 * Yamagishi Riko
 * Niinuma Kisora
 * Tanimoto Ami
 * Kishimoto Yumeno
 * Asakura Kiki
 * Ono Mizuho
 * Onoda Saori
 * Akiyama Mao
 * New "Performance Group" Unit
 * Ichioka Reina
 * Shimakura Rika
 * Nishida Shiori
 * Eguchi Saya
 * New "Small Theater Troupe" Unit
 * Takase Kurumi
 * Maeda Kokoro
 * Yamazaki Yuhane
 * Okamura Minami
 * Kiyono Momohime
 * Hello Pro Kenshuusei
 * 19th Gen: Inoue Hikaru
 * 22nd Gen: Horie Kizuki
 * 24th Gen: Maeda Kokoro, Kanatsu Mizuki
 * 25th Gen: Noguchi Kurumi, Ono Kotomi, Kodama Sakiko, Yonemura Kirara
 * 26th Gen: Hashisako Rin
 * 27th Gen: Hibi Marina, Doi Rena, Matsunaga Riai, Yamada Ichigo, Nakayama Natsume
 * 28th Gen: Tamenaga Shion, Kubota Nanami, Shutto Anna, Kanemitsu Ruru, Matsubara Yuriya