Dideriksen originated the role of Tracy for The Luxor production of Hairspray in Las Vegas opposite Harvey Fierstein.
as Roberta, in Stained at Ars Nova and in Bernice Bobs Her Mullet in the New York Musical Theatre Festival.
[3] Dideriksen is a consistent member of Joe Iconis' musical "family", performing in numerous concerts and shows such as Things to Ruin and Bloodsong of Love: The Rock N Roll Spaghetti Western.
She performed Janis Joplin's "Kozmic Blues" for her blind audition and managed to turn the chair of Miley Cyrus, who became her initial coach.
Cyrus ultimately named Freeman the winner of the Battle, but Katrina Rose received a reprieve when she was stolen onto Team Jennifer Hudson, saving her from elimination and ensuring her a spot in the upcoming Knockout rounds.