The iconic frontman of Imagine Dragons, Dan Reynolds, has posted a couple of new tweets on his official Twitter account today and showed off his vocal warm-up routine for the first time ever.

As being one of the most talented vocalists of the industry, Dan Reynolds’ vocal warm-ups were highly wondered by the Imagine Dragons community. As you will check out the video below, his routine is a little bit scary.

To clear his throat and find the right note, Dan is spreading scary voices and you may check out his tweets right below that he knows it. According to Dan, he’s waking his lovely kids up with these noises.

After sharing the video with using hashtags, he posted a couple of other tweets. Here is what he wrote first:

“This is how I wake my kids up in the morning.”

And here is the other tweet he sent:

“Hahahahahaha so bad I can’t this is my favorite tweet good job dan you’re great.”

You can check out the tweets right below.