Justin Bieber has announced initial details of his first ever full UK tour, due to take place next year.

The 16-year-old teen star will kick off the jaunt with two shows in Birmingham on March 4 and 5.

The singer will also play London's O2 Arena on March 14 and 16. Bieber is set to announce four more dates every day this week.

Meanwhile, Bieber is set to release his new album 'My Worlds – The Collection' on November 22, which brings together his first two LPs 'My World' and 'My World 2.0'.

Tickets go on sale on Friday (November 19) at 9am.

Justin Bieber's 2011 UK tour dates are:

• Birmingham, NIA - March 4/5
• London, O2 Arena - 14/16

(by Jason Gregory)