TASK DEFINITION: Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.
PROBLEM: Who featured in the 2011 hit Lighters with Bad Meets Evil?

SOLUTION: bruno mars

PROBLEM: Who presents I've Never Seen Star Wars on BBC Radio 4?

SOLUTION: marcus brigstocke

PROBLEM: Which British television chef has 'Kitchen Nightmares'?

SOLUTION:
gordon ramsay