Sabrina Carpenter casually hanging out with Sir Paul McCartney? She really is that girl.⁠ ⁠ Sabrina shared a photo of her and Paul posing together in a recent photo dump — which is even better after she revealed that he was her childhood crush.⁠ ⁠ "I fell in love with Paul McCartney," she said on 'The Late Show' last year. "I was convinced that was my future husband."⁠ ⁠ (📸/🎥: Sabrina Carpenter, The Late Show)