Big Brother UK will broadcast on Channel 5 and 5* from August 2011 and beyond after Channel 5 formally signed a £200 million 2-year contract with Endemol to screen Big Brother from August 2011.[1][2]
Source:
http://en.wikipedia.org/wiki/Big_Brother_(UK)
Woo hoo! Hopefully it will be 24 7 LIVE FEED on channel 5*!