Actress best known for her roles starred in Jerry Maguire, Chicago, and the Bridget Jones franchise. She also appeared in Cinderella Man and Nurse Betty.
In high school, she participated in cheerleading, gymnastics, drama club, and the speech team.
She made her big screen debut in the 1994 film Empire Records.
She married Kenny Chesney in May of 2005, but the couple split four months later. She was also in a relationship with actor Bradley Cooper. In 2012, she started dating Doyle Bramhall II.
She starred alongside Catherine Zeta-Jones in Chicago.