Problem: The singer/songwriter Tulisa, an X Factor judge, was a member of which hip-hop group formed in 2000?
Answer: n dubz

Problem: What is another name for athlete's foot?
Answer: tinea pedis

Problem: "When you care enough to send the very best" is the advertising slogan of what product?
Answer: hallmark cards

Problem: In which Gilbert and Sullivan opera do fairies take over Parliament?
Answer:
iolanthe