The housemates crowned Lydia, Benedict and Luke A as the most intelligent in the House, earning the trio white coats and the roles of scientists in today's Lab Rat task. But were these the right three choices? We've harnessed the all-seeing eye of Big Brother to get a gander at the housemate's qualifications (they were asked for them before they entered the House).

We think they missed a trick by not selecting A-Level toting, sociology student Lauren, and surely Becky's performing arts background would have had her role-playing like a pro.

Meanwhile the soothing hands of professional massage therapist Adam (who saw THAT coming?) might have come in handy when the tensions at the top got too much.

Who would you have picked as scientists based on the fascinating facts below? Play nicely...and remember, just because Arron didn't put anything down, it doesn't mean he's uneducated. He's a bit of a rebel, see...

Adam: Massage Therapist

Arron:

Ashleigh: 3 GCSEs, Diploma in Holistic Therapy, Business & Admin Diploma

Becky: 10 GCSEs, BTech in Performing Arts

Benedict: PGCE in secondary education, BA in Politics, 4 A-levels (French, German, Politics, General Studies), 11 GCSEs

Caroline: GCSEs, A-levels, Skiing qualification

Conor: Massage Therapist, Personal Trainer, Fitness Instructor, Lifeguard, 6 GCSEs

Deana: GCSEs, GNVQ in ICT, A-level in ICT

Lauren: 10 GCSEs, 3 A-levels, studying for a Joint Honours in Criminology and Sociology.

Luke  A: 10 GCSEs, 3 A-levels

Luke S: GCSEs, A-levels, partial Degree in Real Estate Management.

Lydia: 11 GCSEs

Sara: 6 Intermediate 2s, 4 Highers, Degree in Marketing

Scott: 10 GCSEs (6 A*s, 4 As), 4 A-levels(3 As, 1 B)

Shievonne: GCSEs