Complex sentence: Elle Woods is the lead character in the 2001 movie "Legally Blonde", the 2003 movie "Legally Blonde 2" and in the upcoming Broadway musical "Legally Blonde".
Split into simpler sentences: Elle Woods is the lead character in the American films "Legally Blonde" (2001) and its sequel, "Legally Blonde 2" (2003). She will also appear in the upcoming Broadway musical "Legally Blonde".