Who: Antonio Sabato Jr., Sadie Robertson (pictured)
How It Will Play Out: These stars both fill two categories that appeal to the core DWTS audience — soap opera star (Antonio) and conservative (Sadie Robertson). As we've seen in the past with Kelly Monaco, Gilles Marini, and William Levy, Soap Opera Nation loves to rally in support of one of its own. Duck Dynasty's Sadie will likely have an easy time drawing support from her family's conservative fan base, at least when it comes to drumming up initial votes.
Prediction: While these two may seem like obvious choices for DWTS, they still need to prove themselves where it counts — on the dance floor. Sadie has the benefit of age to hopefully make her more of a natural dancer, but Antonio could surprise us here. Don't be surprised if one of these contestants ends up in the final three.