Billy Unger has always been, well, Billy Unger to us. The Lab Rats star may have been born William Brent Unger, but he's always been "Billy" on the Disney Channel. Now that's changing! Fans started freaking out when they noticed that his name now reads "William Brent" in the opening credits of Lab Rats: Elite Force. Uh, woah!

billy unger lab rats

His social media accounts currently bear his former moniker, so we wonder if/when he'll make the switch. We've been calling him Billy for ages — it might take an adjustment to switch to William!

Are you surprised he's trying to go by a different name? Tell us in the comments!

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