Justin Bieber has previewed his upcoming fragrance commercial.

The Canadian singer recently released The Key as his third perfume, following on from the massive successes Girlfriend and Someday.

He has now unleashed a teaser clip for the scent's advert on YouTube, with Bieber saying:

"Here's a teaser of the commercial for my new fragrance The Key which is in stores now. Hope u like the instrumental :)."

The video sees the 'Believe' man arrive at a hotel and pick up a key from the staff.

A shot of a woman lying in a bed holding a key is then shown before Bieber is seen walking into the hotel and towards the rooms. Watch the Key teaser below: