Rebel Wilson is feeling no pain. The comedian is totally winning on the red carpet with Mark Wahlberg at The Los Angeles Premiere of “Pain & Gain” at the Chinese Theater on Monday. Superstar Michael Bay directed the picture which also stars Dwayne “The Rock” Johnson, about a trio of bodybuilders in Florida who get caught up in an extortion ring and a kidnapping scheme that goes terribly wrong. In Theatres Friday.