The Block led Monday's reality results with 1.19m viewers for its latest room-reveal episode, finishing 234,000 ahead of the MKR launch. The Nine hit ranked third overall after site tensions had already been building through last week's shared-project fallout.

Seven News was Monday's top program on 1.51m, ahead of 9News on 1.28m and ABC News on 957,000. 10 News drew 301,000.

Among the other entertainment programs, Home and Away drew 980,000. On 10, Have You Been Paying Attention? averaged 682,000 and Shaun Micallef's Parents' Evening followed with 601,000.

In current affairs, A Current Affair averaged 1.07m and 7.30 drew 778,000. The quiz shows had Tipping Point Australia on 819,000, ahead of The Chase Australia with 675,000.

In breakfast, Sunrise drew 454,000, ahead of Today on 273,000 and ABC News Breakfast on 229,000.