CANOE: Britney Spears - In The Zone - Jane Stevenson's review: "fourth disc is her most likeable yet" - http://jam.canoe.ca/Music/Artists/S/Spears_Britney/AlbumReviews/2003/11/17/771911.html
Popentertainment.com: Britney Spears - In the Zone - Alex Diamond's review: "Almost all the songs sound alike on In the Zone, and few of them sounds like something I want to listen to again anytime soon." - http://www.popentertainment.com/britney.htm
Plugged In: Britney Spears - In The Zone - Bob Waliszewski reviews the pro-social and objectional content of the album. - http://www.pluggedinonline.com/music/music/a0001599.cfm
JS Online: Britney Spears - In The Zone - Gemma Tarlach's review: "Britney's voice not big enough for a pop diva" - http://www.jsonline.com/onwisconsin/music/nov03/185798.asp