Step #1
First start the tutorial by drawing an oval & shape for the upper body.
Step #2
Draw outline for arms, hands, legs & feet.
Step #3
Make outline for eyes & lower face.
Step #4
Make hairs.
Step #5
Make shirt & three circles.
Step #6
Draw pant.
Step #7
Make retinas & lips.
Step #8
Draw mike shape as shown & buttons.
Step #9
Finally, make necessary improvements to finish.