Also Known as
Morisaki (モリサキ), Sakkii (さっきぃー)
October 12, 1993 (age 19)
In 2004, Mori auditioned successfully for Hello! Pro Kenshuusei alongside 29 other girls.
In March, Mori participated in Kin'iro no Corda the Musical as one of two actresses who'll play Hino Kahoko. The musical ranfrom March 19th through the 24th.
In January, it was announced that Mori had completed her egg training.
In June, at Up Front Girl's weekly Ustreamshow, Mori chosed green as her member color.
- Name: Mori Saki (森咲樹)
- Nickname: Morisaki (モリサキ), Sakkii (さっきぃー)
- Birthdate: October 12, 1993 (age 19)
- Birthplace: Kanagawa Prefecture, Japan
- Blood type: O
- Height: 165 cm (5'5")
- Astrological Sign: Libra
- Specialty: Typing fast
- Least favorite food: Mushrooms, cream, crayfish, carrot
- Favorite color: Pink
- Favorite flower: Osmanthus
- Likes: Ribbons, her mom's cooking, shopping
- Dislikes: Bugs
- Hobbies: Collecting ribbons, sleeping
- Looks up to: Tsugunaga Momoko
- Up Up Girls (Kari) Color: Green
- Hello! Project groups:
- Up-Front PROMOTION:
Singles Participated InEdit
Up Up Girls (Kari)Edit
- Going my ↑
- Barebare I LOVE YOU
- Uppercut! / Yuudachi! Through the Rainbow
- Mechakyun♡Summer ( ´ ▽ ` )ﾉ
- Namen na! Ashi Girls/Marble Hero
- End Of The Season
- UPPER ROCK / Ichiban Girls!
- Chopper☆Chopper / Survival Girls
- Respect Tokyo / Sutorera! ~Straight Up!~
- SAKURA DRIVE / Dateline
- Next Stage / Ano Saka no Ue Made,
- Ginga Joujou Monogatari / Burn the fire!! / Natural Born Idol
Tomoiki Ki wo UetaiEdit
- [2007.11.03] Reverse! ~Watashi no Karada Doko Desu ka?~ (リバース！～私の体どこですか？～)
- [2008.03.12—03.20] Nakano Blondies (中野ブロンディーズ)
- [2010.02.04] Cat-eye Club 2
- [2010.03.19-24] La Corda d'oro Stella Musical (金色のコルダ ステラ・ミュージカル) (as Hino Kahako)
- [2010.06.14/17/25] Fashionable
- [2011.03.08-17] Aru Jii-san ni Sengou wo (あるジーサンに線香を)
- [2011.10.08—17] Reborn ~Inochi no Audition~ (リボーン～命のオーディション～) (as Akechi Mitsuhide)
-  Ousama Game (王様ゲーム) (as Ishii Satomi)
- [2011.10.22] Cheerfu11y (チアフリー)
- [2011–] R no Housoku (Ｒの法則)
- [2011.04.02–] Up-Front Girls
- Eats raw eggs and rice for breakfast
- Has a younger brother.
- When she was in Hello! Pro Kenshuusei, she was the tallest. She used the tallest member of Up-Up Girls, until Saho Akari became the tallest member in 2013.
- Her favorite place is her bedroom.
- Her official Up Up Girls color is green.
- In November 2011, she was accepted into a university.
- Took part in the second idol wrestling event produced by Tsunku, "Dai 2 Kai "Shinken Onna no Jin The☆ Killer Contents!", on December 29, 2011.