I recently started a new job and there is a surprise shower for one of the girls here who is getting married. An e-mail invite was sent to everyone, minus the bride, saying when and where it was happening (in the afternoon at work) and where she was registered. I'm going to shower because it's during work hours but should I bring a gift? I know her well enough to say hi if i saw her outside work, but not well enough to actually atttend her wedding.