Here I Am

Justin Bieber was spotted rehearsing today, February 12, at the Staples Center in Los Angeles for the 53rd Grammy Awards.

From the pictures it seems Justin will be performing with his mentor, Usher and his best friend, Jaden Smith!

Justin was also seen signing some of his merchandise at the MusiCares signing booth that is setup in the venue!

I cannot wait to see Justin’s performance at the Grammys tomorrow, February 13!

Source: WireImage