Nick & Jessica’s Tour of Duty (television) Two-hour television special on ABC; aired on May 23, 2005. Nick Lachey and Jessica Simpson perform for more than 6,000 servicemen and servicewomen at the Ramstein Air Base in Germany, with an added special trip to give much needed love and support to those serving our country in Tikrit, Iraq. From Bob Bain Productions & JT Television in association with Touchstone Television.