We all know Kate Bosworth battles with her weight, and I hate to write a headline like this and been thought as just someone after a story. But I genuinely worry about this little lady. I can't imagine what she goes through keeping herself this small - are the Blue Crush days ever going to return? Weight aside, Kate is a beautiful girl, and always chooses flawless outfits. Last night was no exception. Splash snapped the actress leaving the IFC Center after her screening for her new movie '21', before heading back to her hotel for the after party in New York City. Pictures by Splash News / Hill / Turgeon / Rocke