Justin Bieber has unveiled the full-length music video for his latest single, All That Matters and you can watch it right here. Warning! It's very soppy.

The 19-year-old teen superstar spoke recently about the track, saying: "The lyrics of this song are pretty self explanatory - when you fall in love with someone, that someone can make you feel whole.

"I feel like anyone who has been in love knows what I mean. The song conveys that being in love is one of the greatest feelings on Earth.

"Love is all that matters. But the void you feel when that love goes away is gut-wrenching.

"I worked so hard on this song in the studio - trying to put that feeling into music was extremely important to me. I'm happy to share it with you."

Check out the video for All that Matters below: