i think this will happen because if you watch the trailer christian takes tara to his mom's grave and then later on she is angry at him. I keep having a debate which one is better, like christian was a jerk to tara but they r adorable together. but with ben and tara, ben is always there for tara!
Dance Academy will consist of 4 seasons because Season 3 has 13 eps so they'll probably leave it on a cliffhanger and then show Season 4 with another 13 eps. Technically, Season 3's been cut in half to get either more people to watch it, or people to rewatch t s when the lat season comes, they'll remember what happened previously.