Referenced By / Legally Blonde

FanWorks

• In the High School Musical: The Musical: The Series fic Seasons of Love, one of the subplots evolves Kourtney playing Elle Woods in the Broadway revival of Legally Blonde: The Musical.

Literature

• Connie from You Have a Match watches Legally Blonde biannually.

Live-Action TV

• In The Fairly OddParents: Fairly Odder, Zina mentions the pop theater kids rehearsing Legally Blonde. Rachel's Actress, Laura Bell Bundy, starred in a broadway production of it.
• Wednesday has the title character being treated to a viewing of Legally Blonde, which is described as "a scary movie".

Western Animation

• Harley Quinn: When Harley tells the Joker that she got a Reese Witherspoon movie for date night, Joker desires for it be Legally Blonde. When Harley reveals that it's Sweet Home Alabama, the Joker storms away, shouting, "This. Day. SUUUUUCKS!"