On the latest episode of MBC Everyone's 'Weekly Idol', entertainer Lee Seung Gi topped a poll asking netizens which celebrity they'd most want to be their tutor. Lee Seung Gi seems to have made quite an impression on netizens through '1 Night 2 Days', which earned him the nickname 'brain-dol'. SISTAR's Hyorin confirmed that he is "already well-known for being a brain-dol", and that he shows intelligent qualities even off-screen. Other idols who ranked on the poll included SNSD's resident bookworm Seohyun, former class president Rainbow's Jaekyung, genius idol MBLAQ's G.O (who's said to have an IQ of 142), and 2PM's Taecyeon who ranked in the top 5% at his school in America. CHI CHI member Ji Yoo, who's currently enrolled at Ehwa Women's University as a Traditional Music major, also ranked and made a personal appearance on the special. Who would you have picked as your tutor? Toss us your names below! Source & Photo: Money Today via Nate