In case you didn’t know, one of the greatest chick flicks of all time was made into a musical. “Legally Blonde” tells the story of Elle Woods, a blonde who enrolls at Harvard Law School to win back her boyfriend. Herberger Theater Center, 222 E. Monroe Street, Phoenix, 602.254.7399, Friday, August 10, to Sunday, August 26, times vary, $17 to $35