Big Brother 2012: Channel 5 release first teaser

Channel 5 have released the first Big Brother 2012 teaser.

The 10 second ad was first played out during tonight’s episode of Home & Away.

The show is rumoured to launch on Thursday 7th June 2012, and is expected to run for approximately 10 weeks.

A second celebrity edition for 2012 will starts at the end of the normal series.

Brian Dowling will once again present the main show, while Emma Willis will host the spin-off show Big Brother’s Bit On The Side.