This week's KIQ comes from Disrupt CEO Gary Elphick: "If I call up your current employer right now what three things are they going to say about you?" (Tread carefully: they might actually ring up.)

This week’s KIQ is a present-day twist on the "where do you want to be?" question. It forces the applicant to assess their lot in life and reflect on the paths that led to this moment. Deep.

Today's Killer Interview Question is a deceptively tricky one. At face value, it looks like you've given the applicant a blank cheque to talk themselves up like Hercules. However, what they choose to divulge can be revealing in more ways than one.

Today's KIQ could be construed as somewhat intrusive - even nosy. However, their answer (or non answer, as the case may be) will reveal a lot about an applicant's suitability and values.

"What do you consider to be your biggest weakness?" Most job applicants have encountered this interview question multiple times. They have subsequently become adept at dodging it completely. Usually, this is achieved by dressing up a positive attribute as a "weakness". To force a more honest answer, try adding the above disclaimer.

Sometimes, it's the simplest questions that provide the most insightful answers. Asking a job applicant to explain what they know about your company will reveal their level of perception and passion for the business -- as well as whether they bothered to do any homework.

Asking potential job candidates to dwell on past regrets might seem a tad rude. But the answer can be fruitful on a number of levels. A good response will reveal how they judge their career to this point, how they personally measure success and what their ambitions for the future are.

This week's KIQ comes from Google's former senior marketing manager Heidi Zak who asks every job candidate this question.

This week's KIQ encourages you to speak up.

We've seen our fair share of strange interview questions, but this week's KIQ is one of the more unusual ones we've come across. It is a question that global telecommunications network equipment provider CEO Gary Smith likes to ask.

This week's KIQ comes from Kristin Carlson, senior sales recruiter at Yelp.

This week’s KIQ comes from Hamilton Bradshaw Group CEO and LinkedIn Influencer, James Cann. He believes that if you really want to know someone, you have to catch them off guard. This is exactly what he does when he interviews potential employees. This question is aimed at finding out the candidate's strengths, but in disguise.

Do you bite your tongue or tell it like it is when your boss makes a mistake? Your next interviewer may want to know.

When you're getting yourself ready for an interview, you wouldn't expect the interviewer to care about your preparation process. But what should you do when your interviewer asks you about it?

You might want to show your interviewer that you're a hard worker by saying yes to this week's KIQ, but is that what they really want to hear?

Would you mind getting your hands dirty to help load dirty dishes and cups into the office dishwasher even if it's not your job to do so?

No company is perfect, but how honest should you be when you're asked this question in a job interview?

Would you be an Eucalyptus tree? How about a Bottlebrush tree? Maybe you're more of a Jacaranda tree. We want to find out on this week's KIQ.

This week's KIQ wants you to channel your inner Mick Jagger/Beyoncé/Bob Dylan/Madonna.