Julie and Gary Vaughn of Oklahoma City, Okla., announce the engagement of their daughter, Andrea Re' Vaughn of Denver, to Bryan Taylor Smith of Denver, son of Greg and Tricia Smith of Lawrenceville.

The bride-elect is the granddaughter of Georgia Vaughn, the late Robert Vaughn, Marilyn Pick, and the late Norman Pick, all of Oklahoma. She is a 2005 graduate of Yukon High School, a 2009 graduate of Baylor University and a 2010 graduate of the University of Denver, where she received a master's degree in social work. She is employed with the Univerity of Colorado Denver as a family therapist.

The future groom is the grandson of Robert and Nancy Smith of Davie, Fla., and Barabra Stewart of Clermont, Fla., and the late Joseph Stewart. He is a 2004 graduate of Collins Hill High School and a 2008 graduate of the University of Georgia. He is employed with BizBox as a project coordinator.

The wedding is planned for Sept. 2 in Oklahoma City.