Rebel Wilson just revealed she and Kiefer Sutherland became totally obsessed with Greggs sausage rolls while filming their new Christmas movie in the UK. Apparently, Kiefer even demanded a Greggs van on set, overruling the crew’s meatless day! Fans are now debating if Greggs is the real star of ‘Tinsel Town’—and if this British bakery will get a cameo in Pitch Perfect 4! #Entertainment #Celebrity #RebelWilson