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Zac Efron's rough year continues. The rehabbed actor broke his jaw last weekend and now has his mouth wired shut, reports E! News (his rep confirms the injury). He also suffered a cut that needed stitches.

How'd it happen? Efron purportedly slipped in a "puddle of water he didn't see" at the front of his Los Angeles-area home. Yes, a puddle.

While Zac is expected to make a full recovery (that presumably means his pretty face won't be scarred), promotion for his forthcoming film, "That Awkward Moment," is currently on the back burner.

Efron, who recently celebrated his 26th birthday with famous pals such as Robert Pattinson, reportedly sought treatment in the spring for alleged substance abuse issues.

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