January Kristen Jones (born January 5, 1978) is an American actress. Jones was born and raised in Sioux Falls, South Dakota, the daughter of Karen and Marvin Jones, a coach and gym teacher. She has two sisters – Jacey and Jina. She is also known for her role as Cadence Flaherty in the 2003 comedy American Wedding, the third installment of the American Pie film series. in 2010, she was nominated for an Emmy Award for Outstanding Lead Actress in a Drama for Mad Men.