Madonna tested out some new material at the Comedy Cellar in New York City this week, surprising the crowd with a stand-up set while in attendance with friend Amy Schumer. One blurry photo from the evening shows the superstar standing up on the famed venue's tiny stage while reading jokes from a notebook on a stool placed in front of her,

Madonna dropped by the New York comedy club this weekend and performed a surprise comedy set. A photo shared by The Sun appears to show Madonna on the stage in front of the establishment’s iconic brick wall.