'21' singer's 10-date trek includes two arena shows
Plus Beady Eye and The Vaccines enter UK singles chart
'21' singer set for July 7 gig in London
Plus Beady Eye's debut being outsold by both The Vaccines and The Wombats
Singer is top of both albums and singles charts
It's one of the tightest battles in months...
Rick Rubin and Paul Epworth have produced singer's new material
Miley Cyrus will also perform in Brooklyn
Singer also says 'no more acting', apart from 'Sex And The City'