Top interior designer KENNETH BROWN fears Zac Efron and Vanessa Hudgens' romance will be doomed if the pair ever move in together - because they have totally different styles.
Brown is currently designing the High School Musical stars' homes, and tells the Chicago Tribune newspaper he has taken on quite a task.
He explains, "They're completely opposite... If they ever get married, they'll have to have separate houses. He's very modern and she's very traditional."