Knock Knock Knockin' On Jackson's Head Jackson's memory loss seems to be the perfect opportunity for Miley to change their relationship for her benefit. Meanwhile, Rico forces Lilly to pretend to be his girlfriend while his cousin Angus is in town in exchange for his help with her math. Details Casts Videos Galleries Posters Season Lists Title Knock Knock Knockin' On Jackson's Head Genres Comedy Kids Family Release Date 2009-03-22 Episode Runtime 00 Hours 23 Minutes Season Number 3 Episode Number 11 Production Companies Michael Poryes Productions, It's a Laugh Productions Miley Cyrus... Miley Stewart... Emily Osment... Lilly Truscott... Jason Earles... Jackson Stewart... Billy Ray Cyrus... Robby Ray Stewart... Moisés Arias... Rico Suave... Mitchel Musso... Oliver Oken... Hannah Montana - Theme Song | Disney+ Throwbacks | Disney+ (Opening Credits) Original Size (1280x720) Original Size (2364x1330) Original Size (2035x1145) Original Size (1280x720) Original Size (3840x2160) Original Size (3840x2160) Original Size (1920x1080) Original Size (1280x720) Original Size (3840x2160) Original Size (1920x1080) Original Size (1280x720) Original Size (3840x2160) Original Size (1920x1080) Original Size (1920x1080) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (3840x2160) Original Size (1920x1080) Original Size (980x1470) Original Size (724x1080) Original Size (960x1440) Original Size (1000x1500) Original Size (1000x1500) Original Size (1135x1600) Original Size (501x752) Original Size (960x1440) Original Size (1000x1500) Original Size (667x1000) Original Size (1097x1600) Original Size (680x1000) Original Size (680x1000) Original Size (2000x3000) Season 1 26 Episode(s) 2006-03-24 Season 2 29 Episode(s) 2007-04-23 Season 3 31 Episode(s) 2008-11-02 Season 4 13 Episode(s) 2010-07-11