For our mother

My mother is turning 60 this coming March and we are all excited. Me and my sisters are planning a big surprise party for her. We could rent a place, order delicious food, set-up a band and invite the closest relatives and friends for her. But she kept saying that she wants to go somewhere abroad to celebrate her birthday. She's thinking of a grand getaway like Vegas vacations. Well we agreed that she'll go but we're still having a party when she comes back.