[Intro] Step into the ballroom—boots and lab coats collide. DT on the left… OT on the right… And the TEMP keeps the rhythm tonight. [Verse 1 — DT Voice] I’m Developmental Test—proving how it works, In the lab, in the chamber, hunting all the quirks. I measure performance, I validate the claim, Before it hits the battlefield and enters the game. [Verse 2 — OT Voice] I’m Operational Test—proving how it fights, In the mud, in the dust, through the long dark nights. I test it with soldiers in the mission’s heat, If it can’t win here, it’s not complete. [Pre-Chorus — Both] TEMP is the plan where our steps align, Tracing data, truth, and time. We dance together, hand in hand— Test and evaluation across the land. [Chorus — Both] T&E Tango—feel the tension rise! DT proves it works, OT proves it survives! Spin through the matrix, glide through the plan, Testing every system since testing began! [Verse 3 — DT Voice] I stress the system hard—shake, shock, and strain, Environmental trials in a controlled domain. If a failure appears, we note, we refine, My job is fixing faults before the frontline. [Verse 4 — OT Voice] But I bring realism—fog of war in play, Soldiers pushing systems in their own way. Effectiveness, suitability—those are my art, I test the soul, DT tests the heart. [Pre-Chorus — Both] TEMP keeps tempo, step by step, Every measure, every rep. From entrance criteria to final score, T&E ensures the system’s ready for war. [Chorus — Both] T&E Tango—feel the tension rise! DT proves it works, OT proves it survives! Spin through the matrix, glide through the plan, Testing every system since testing began! [Bridge — Whispered] Verification… validation… Early test… operational simulation… Deficiency reports… fixes in flight… Testing never sleeps at night… [Breakdown — Both] Say “D-T!” (In the lab!) Say “O-T!” (In the fight!) Say “TEMP!” (Guiding light!) Test tango—day and night! [Final Chorus — Both] T&E Tango—now you know the roles, Testing keeps the system reaching all its goals! DT works the science, OT works the fight, Together they deliver what the warfighter needs tonight!