What Does Selena Gomez Think of Justin Bieber's Song Boyfriend?

Selena Gomez is one of boyfriend Justin Bieber's biggest supporters, but you have to expect she gets tired of answering questions about him at every interview.

She's busy trying to promote her own stuff, but those pesky Bieber questions always pop up!

In this new interview clip, Selena is asked her thoughts on Justin's song, "Boyfriend". Watch and see what she says!