Justin Bieber Promises Big News This Week For "A New Chapter"

28 February 2012, 08:12 | Updated: 28 February 2012, 08:29

The 'Believe' singer is expected to make an announcement this week ahead of his new single launch next month.

Justin Bieber has promised fans he has some "big news" to announce later this week. 

The 'Never Say Never' singer has teased that a "new chapter" in his career is about to start, and says he and his team were all celebrating yesterday (28^th February).

"A lot to be excited about. A new chapter is coming," Justin tweeted last night.

"Writing a crazy song. Just excited right now," he also posted. "Ready to bring some big news this week. We are all celebrating! I LOVE U. I MEAN IT! THANK U!"

Justin later added:  "If you only knew what I knew. #BELIEVE."

The 'Mistletoe' singer features as a guest vocalist on 'Live Your Life', the latest single from Far East Movement, which was unveiled last week. 

Justin Bieber is expected to release the first single from his upcoming album 'Believe' in early March.