Question: who are the contestants on house rules 2019?
Answer: 1 / 7. MIKAELA & ELIZA, SISTERS, WA. ...  2 / 7. PETE & COURTNEY, MARRIED, VIC. ...  3 / 7. TIM & MAT, BROTHERS, VIC. ...  4 / 7. SHAYN & CARLY, MARRIED, QLD. ...  5 / 7. KATIE & ALEX, MARRIED, NSW. ...  6 / 7. LISA & ANDY, MARRIED, SA.