This season was launched on Sunday 19 February 2012, and aired on TV11 for 106 days with the finale held on 3 June 2012.
One day before the launch day, four potential housemates moved into a separate small house located directly on top of the House's roof called 'The Loft', where they stayed for four days while viewers could vote online of who among those four people would later move into the House and become a real housemate.
The Loft consisted of Alexander "Acke" Pettersson, Jackie Ingevald, Joe Rovik and Ludvig Lannerås.
The next housemate (Lars) entered the House on the morning of Day 6.
On the fifth live eviction night on Day 36, three new housemates (Jennifer, Vobban and Hulda) entered the House.