Mark Wahlberg, on the Miami set of his new black comedy Pain and Gain, wearing just his drawers and a wife beater, and looking all kinds of hot. The film stars Wahlberg and Dwayne “The Rock” Johnson as “a couple of Florida steroid-abusing knucklehead bodybuilders who become criminals involved in an extortion ring and a kidnapping plot that goes horribly awry.” The comedy, directed by Michael Bay, also stars Ed Harris, Ken Jeong, and Tony Shalhoub and is based on a real-life event. (via Daily Mail)