Babies Weight...

How many of you due Valentines Day, or close to it, know how much your baby weighs already from scans? I'm 100% certain they are wrong on my due date, and have been the entire pregnancy. I'm supposedly 25+4... But my daughter already weighs 2lbs! Does that sound right to any of you? I'm thinking it has to be closer to 28 weeks. Opinions very welcome! :)