Will my iPhone alarm go off with headphones plugged in?

I like to listen to music before I fall asleep, but I use my iPhone as my alarm for work in the morning. If I fall asleep with my headphones in, will the alarm still go off (like on the phone speakers, not just the headphones)?

It sure will unless your headphones don't work! Hope I helped

I believe it will go off in the headphones if they are still plugged in

Yes. Just make sure your headphones are still in/on your ears in the morning