Highlights from the Malaysian Grand Prix in Sepang.
14/15 The semi-final sees the coaches' remaining eight acts perform live in front of the nation. (R)
Watch from start
Just as the group are preparing to be rescued, they face their toughest challenge yet.
6/16 Peter is forced to go back to the third grade to try and qualify for a promotion at work. (R)
7/16 Bonnie finally gives birth to a daughter named Susie. Stewie falls in love. (R)
1/6 Five magicians combine magic with toys, and the killer trick is to be submerged in ice. (R)
3/18 Roger becomes Steve's legal guardian and finds out Steve is slacking on his homework. (R)
10/30 Lois fulfils a dream by becoming a model, but the glamorous world goes to her head. (R)
The rescued survivors reflect on their ordeal, looking back on the highs and lows.
3/6 Towerblock is put through his paces after challenging Rocket to a battle of the fittest. (R)
5/6 Three young Brits sign up for a month working in the wool sheds of New Zealand. (R)