Contestants compete in a singing competition that focuses on the quality of their voice.

Contestants compete in a singing competition that focuses on the quality of their voice.

Couples compete to renovate rundown buildings into high-end apartments and sell them at auction for the highest price to receive a prize of $100,000.

Couples compete to renovate rundown buildings into high-end apartments and sell them at auction for the highest price to receive a prize of $100,000.

Arnold, whose lifestyle on a battered houseboat in Chelsea's Cheyne Walk contrasts sharply with the affluent elite whose crimes he helps solve alongside partner D.C. Priya Shamsie.

Contestants compete in a singing competition that focuses on the quality of their voice.

Arnold, whose lifestyle on a battered houseboat in Chelsea's Cheyne Walk contrasts sharply with the affluent elite whose crimes he helps solve alongside partner D.C. Priya Shamsie.

Contestants compete in a singing competition that focuses on the quality of their voice.

Contestants compete in a singing competition that focuses on the quality of their voice.

Arnold, whose lifestyle on a battered houseboat in Chelsea's Cheyne Walk contrasts sharply with the affluent elite whose crimes he helps solve alongside partner D.C. Priya Shamsie.