Kristen Anderson-Lopez is an American songwriter. She began collaborating with husband Robert Lopez in the mid-2000s and co-wrote songs for the Disney animated film Frozen. She received an Academy Award and a Grammy Award for co-writing Let It Go from Frozen. She appeared in the documentary The Story of Frozen: Making a Disney Animated Classic. Her most popular songs include I Seek the Truth with Patti Murin and All Is Found with Robert Lopez.