Congratulations to David Mackersey at J. Walter Thompson who got last week's answers correct. They were: 1. Heineken; 2. Persil; 3. BBC. The theme was musicians.
This week, we want you to identify the ads and the theme. Fax your answers to (020) 8267 4914/4915 or e-mail email@example.com by close of play on Friday 2 February. The winner will receive a bottle of Champagne.