If host Mark L. Walberg has told the combustible couples of Temptation Island 2 once, he's told them a thousand times: The show is all about questions — and man, do we ever have some doozies for Catherine Chiarelli, the 23-year-old dancer whose dangerous curves put her atop several of the Island himbos' Most Wanted lists. Do you have nightmares about showering with sleazy Tom A.? How on Earth could you cast off the adorably dorky Rossi for pretty-boy Brian? And what the heck were you doing dating a skirt-chasing dolt like Edmundo in the first place? As Fox's tawdry real-life soap opera rounds out its second season this evening (at 9 pm/ET), TV Guide Online presses the big-screen-bound drama queen for answers.