Katou Sayaka

• Official blog

• AidoruING!!!~Next Ikusei-ngu!!! (regular) (2018-) (24 episodes)
• Idol-chin (regular) (2010-2011) (8 episodes)
• Idoling!!! (regular) (2006-2009) (334 episodes)
• PigooRadio: Katou Sayaka & Tainaka Maria (host) (2011-) (10 episodes)
• uRa Idoling!!! (regular) (2006-2009) (10 episodes)

Photo books

• colorful38full, 2009-09
• Kato Sayaka First Photobook [1GO!1YEAH!!!], 2008-01-10

Video

• Glued to Kato Saya. Guam trip report (dvd), 2010-12-17
• Colorful38full (dvd), 2009-09-23
• Mahjong nou ~Idoling #1~ Kato Sayaka (dvd), 2009-05-22
• Fan38Half!!! (dvd), 2009-03-26
• LOVE 38 PEACE!!! (dvd), 2008-03-20
• With you (dvd), 2007-04-30
• Naked clips (dvd), 2006-12-15
• Saya land (dvd), 2005-11-25
• Hanamaru (dvd), 2005-04-25
• SMILE PUNCH (dvd), 2004-11-26

Other

• Kato Sayaka 2009 Calendar (calendar), 2008-10-13
• Katou Sayaka Official Trading Cards (toreka),

Collections

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