Jennifer Lawrence & Bradley Cooper in 'Silver Linings Playbook'. Photo by The Weinstein Co.
As David O. Russell's "Silver Linings Playbook" expands to wider audiences this week, the film's Oscar buzz seems to be expanding as well. In a layered performance well beyond his "Hangover" persona, Bradley Cooper plays Pat, who finds himself back home after a state-mandated stay at a mental health hospital, still dealing with the bipolar anger management issues that landed him there. Enter Jennifer Lawrence as Tiffany, a young widow with her own mental health frailties. We all know Pat and Tiffany can only get better by coming together, but here's Five Facts about "Silver Linings Playbook" you may not know.