Britney Spears said goodbye to her signature peasant blouse and shorts combo for a totally different outfit — and she’s never looked more relatable!On Monday, October 5, the 38-year-old pop icon took to Instagram to show off her more “realistic” everyday look. It included a pair of jeans, a button-up flannel shirt, gray Birkenstocks and black frame glasses.“Instagram versus Reality,” she wrote in the accompanying caption.