Justin Bieber reckons his fans are going to be "really happy" with his new video.

The Canadian popstar has released his new single 'Boyfriend' recently and has been regularly teasing the video on Twitter.

The 18-year-old has released three teaser clips so far, but speaking to MTV, Bieber reckons the video is going to make "people like the song more". He said:

"I think people are going to be really happy [with the video] and...I think it's going to make people like the song more. The album, in general, is just really new and fresh and I think people are going to be really happy to hear it."

Bieber added that 'Boyfriend' doesn't necessarily represent the rest of his forthcoming album - highlighting the diversity of the tracks. He said:

"I think it's part of it. I mean, my whole album is so different and every song's different on the album, and I think that what's special about it is nothing sounds the same."

Watch a teaser clip for 'Boyfriend' below: