“I’m very contagious so make sure you guys Purell up,” said Brad Pitt when he stopped to chat with reporters at the 26th Screen Actors Guild Awards. He was under the weather, he shared. “Why do you think I’m wearing this coat, man?” It didn’t stop him from being in high spirits, though, and for more reasons than one. “My Chiefs won,” he said of the Kansas City Chiefs, who are heading to the Super Bowl. “I’m pretty happy about that.” During the award ceremony, the actor brought the loudest laughs of the night when he accepted Outstanding Performance by a Male Actor in a Supporting Role for “Once Upon a Time in Hollywood.” “I gotta add this to my Tinder profile,” he joked, admiring his trophy. “I want to thank my costars, Leo[nardo DiCaprio], Margot Robbie, Margot Robbie’s feet, Margaret Qualley’s feet, Dakota Fanning’s feet. Seriously, Quentin [Tarantino] has separated more women from their shoes than the TSA.…Let’s be honest, it was a difficult part, a guy who gets high, takes his shirt off and doesn’t get on with his wife. It was a big stretch.” Jennifer Aniston smiled and clapped as she watched from the audience. Backstage, when