It's time to gather the chicest snow boots you can find—today, we're headed to Colorado for a wedding at Four Seasons Vail that's as stunning as it is snow-blanketed. From a ceremony space that has us weak in the knees (that snowy aisle, though) to a first-look featuring the bride's daughter (pass us a tissue, please), we're obsessed with images from Abigail and Derek's dreamy cold-weather affair. We can't get enough of the gorgeous bride in her custom Ramona Keveza gown—and don't get us started on that stunning winter-wonderland reception space. Our favorite part of this one, though? Those dreamy late-night images of the couple dancing in the snow.