According to TMZ, Madonna is at the Beverly Hills Courthouse where she is doing her civic duty -- and showed up for jury duty!

Here is what TMZ adds:

Her Madgesty is wearing a dark brown velour Juicy Couture sweatsuit, sunglasses, tennis shoes and an oh-so-glam Juror badge -- sipping on Starbucks. She’s busy texting on a red cell phone in the hallway and is waiting to be called in to court -- or excused.

Source: Drowned Madonna