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