Rebel Wilson wowed fans with a look they weren't expecting on Tuesday when she shared a high school photo of herself with a difference!The Australian Pitch Perfect actress gave her social media followers a glimpse at her character from her new movie, Senior Year, and transported herself back to high school.MORE: Rebel Wilson glows in yellow knitted dress Rebel wore her hair in gentle curls with colourful clips keeping it in place and wore a hot-pink tracksuit too. WATCH: Rebel Wilson opens up