Kristen Stewart reportedly married her longtime fiancée, Dylan Meyer, over the weekend. Stewart, 35, and Meyer, 37, exchanged vows in an intimate ceremony Sunday in Los Angeles after they picked up their marriage license,

An insider says the brides and their guests celebrated late into the night Kristen Stewart and Dylan Meyer were married on Sunday, April 20 Their casual ceremony was held at Los Angeles restaurant Casita Del Campo A waiter at the establishment tells PEOPLE that guests were in great spirits,

Following a three-year engagement, Kristen Stewart and Dylan Meyer officially tied the knot with an intimate ceremony in Los Angeles. In characteristic fashion, neither wore a big white wedding gown.