KayCee Stroh was in High School Musical and High School Musical 2 as a very smart girl named Martha Cox, who secretly loved to "pop & lock & jam & break". A professional dance instructor at the Thompson Lane Entertainment Center, her role in the franchise materialized when she took her students to the auditions herself. Stroh also serves as co-host for the dance-along version of High School Musical 2.

KayCee has a recurring role in the Disney Channel Original Series, The Suite Life of Zack and Cody as Leslie. She was also a member of the supporting cast in a direct-to-DVD musical story from Liken the Scriptures called Ammon & King Lamoni. She can be seen as a model for the online retailer Torrid and will reprise her role as Martha Cox in High School Musical 3: Senior Year.