The stars always look their best when it comes time for a movie premiere, awards show or fashion event -- but they aren't always so red carpet ready!
Blake Lively, Heidi Klum, Jennifer Lopez, Gisele Bundchen, Kristen Stewart, Halle Berry, Angelina Jolie and more -- see these stunning stars when they're all done up in full dress and makeup and how it compares to their casual, everyday look ... whether it's at the supermarket or leaving the gym.
Some of the side-by-sides may surprise you!
