I do not know but Justin Bieber is.
whenever ive seen him sign autographs in videos, hes signed it with his left hand. so unless he sign autographs with a dif hand then usual, hes a lefty :]
Christian beadles can write with both hands but he writes better with is left so its left hand.
left handed
He is right handed.
LEFT-HANDED! not right-handed!
He's right handed
He flips it to the left <-
He flips it to the left.
She is Right-Handed
right handed
she is left handed