The supermodel turned 35 on Monday, as did her twin sister, Pati. So, to mark the joyful occasion, so she posted an adorable collage of the two of them on Instagram.
And it looks like the fraternal twins have been inseparable ever since they were kids. "Happy birthday super Pati!!!" Gisele wrote. "I wish you the most amazing things in this world. Thank you for being always there for me, since the very beginning. I love you so much."