The Brigham Young University Department of Dance presents the Contemporary Dance Theatre in “Dance In Concert 40th Anniversary” Friday through Saturday, Feb. 20-21, at 7:30 p.m. in the de Jong Concert Hall, with an additional 2 p.m. matinee Saturday. Tickets are $12 and can be purchased in person at the BYU Ticket Office in the Harris Fine Arts Center or Marriott Center, by phone 801.422.2981 or online at byuarts.com.