Things we can learn from the new Kyle XY season three trailer: Kyle floats in mid-air. We find out pretty quickly whether Jessi XX survived her swan-dive last season. (Take a wild guess.) Kyle decides to tell his foster family the whole truth about his origins. There are glowing Madacorp logos that explode, and some flames. And something scary is alive. But most importantly, 25-year-old star Matt Dallas spends plenty of time with his shirt off.