Legally Blonde (2001)

Elle Woods is president of her sorority, enjoys her social life, her friends and her boyfriend Warner with whom she is very much in love. However, Elle is upset when Warner dumps her because she is not 'serious' enough for him. Elle challenges herself and manages to get into Harvard to study law and rebuild her relationship with Warner. Reese Witherspoon shines as Elle Woods, in this hit comedy that spawned sequels and even a musical.