@giseleofficial jumping on the Commonwealth Avenue Mall It being school vacation, I decided to cancel my 8:20 a.m. Pure Barre class in favor of sleeping in and making some French press coffee before the 10:40 a.m. class. Upon arrival, I ran into one of my favorite teachers at the front desk. She said “guess who you just missed?” I thought it was another Pure Barre buddy who had just left the 9:30 class, but no…it was supermodel Gisele Bundchen in the 8:20 a.m. class! I wondered immediately if it was already on Facebook (it is, posted by several lucky classgoers to the teacher’s timeline)…but it’s not like having Facebook on my…