The sound waves are diffracted through the door opening.
March 2008
Usher is a singer.He sing R&B music.
Usher is the King of R&B!!
Yes.
that is his first name. his full name is Usher Raymond.
R and B
Yes!
heck yeah
music
usher
she was in "love in this club" music video
Justin Bieber Was Inspired By Usher Because Os His Music And His Dancing.