What's the saying? Old habits die hard? Much can be the same for Tony DiNozzo (Michael Weatherly) and Ziva David (Cote De Pablo) in the latest episode of NCIS: Tony & Ziva. This week's episode, "To Be Determined," follows up last week's unhinged shenanigans in "Wedding Crashers," where our beloved Tiva use Boris Peskov's (Maximilian Osinski) and Fruzsi Gortva's (Anne-Marie Waldeck) wedding as an undercover operation in order to draw Martine Aranow (Nassima Benchicou) out. Where things left off, fans got a bit of Tiva action in both the past and the present, with it being revealed that the pair were not only engaged in the past, but exchanged quite the passionate embrace in the present. Now, Collider is unveiling an exclusive clip for "To Be Continued" where Tony and Ziva talk about the latest development of their will-they-won't-they relationship.