Country music singer Kellie Pickler, front, performs at the boardwalk at Kandahar Airfield, Afghanistan, Dec. 25, 2013, as part

---

Size: 2572px × 2634px
Photo credit: © 501 collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 25, 75, 2007, 2013, afghanistan, airfield, airforce, army, boardwalk, christmas, country, dec., entertainment, events., front, holiday, kandahar, kellie, military, music, navy, part, participated, performs, pickler, singer, states, tour., tours, united, usa, usaf, uso, vertical