Veteran actress Susan Sarandon gave concert goers a surprise of their lives when she stepped out in a sexy school teacher outfit complete with the ruler at a ‘Of Montreal’ concert. She came out on stage while the band was performing, and bent one of the pigs over her lap (it just gets weirder and weirder) and began to spank him with the ruler. To see Susan turn naughty, fast forward to :35 mark. Does this turn you on? or Is it part of your worst nightmares?