Credit:
Daylight saving time hits tonight/tomorrow morning, which means we all lose an hour of sleep -- unless you have a Verizon iPhone, in which case you'll wake up utterly confused, as phones are currently falling back an hour.
This isn't the first time the iPhone has been foiled by time -- an alarm glitch kept many Apple users from getting to work on time back in January as well.
Apparently, however, this issue is only affecting those with Verizon iPhones. If you have such a phone, restart your device to fix the issue and get the clock back to normal.