Lady Gaga's Graduation Getup

6/9/2010 4:25 AM PDT BY TMZ STAFF
Despite wearing her Italian great, great, great grandmother's funeral lampshade and a pair of plus-size lacy nude pantyhose bellbottoms, attention-seeking pop tard Lady Gaga did her best to fit in with the rest of the crowd at her younger sister's high school graduation in NYC on Tuesday.

At this point, the craziest thing Stefani Joanne Angelina Germanotta could wear to shock anyone is ... a t-shirt and jeans.