"October 8 was National Depression Screening Day. I wanted to participate but I was too depressed." Chris Martin does stand-up comedy at Cafe Diem Comedy Night in Richmond, Virginia October 19, 2009. Celebs he skewers include Mel Gibson,Bob Dylan,Michael Moore,Meghan McCain, Levi Johnston, Sarah Palin, Teddy Kennedy and Lisa Lampanelli. MC is Philly comedian Steven Bryan.