But he definitely has a new haircuit!
The young actor, who created a stir by dining with Megan Fox this week, has cut off his trademarks locks.
Brace yourselves, ladies, you're in for a whole new Zac now. Does his adorable face make up for anything he does with his hair? Or do you wish he'd have thought twice before giving the order to cut away?
Compare Zac Efron looks below and then share your opinion in our poll...
Do you like Zac's haircut?