03 February,2011 08:33 AM IST | | Agencies
Just because Justin Bieber is an international teen heartthrob doesn't mean that he can't show a little love for his mama!
The 16-year-old hit-maker was spotted giving his mother, Pattie Mallette, a big ol' hug after he filmed an appearance for The Late Show with David Letterman.
Bieber, dressed in a gray jacket and gray skinny jeans, wrapped his arms around his mom and grinned for the flashing cameras. Everyone loves a boy who loves his mom.
