Dylan and Marlene
It was almost dinner when he headed down stairs to the Great Hall, wanting to catch Ben and Marlene before it started. He was going to start with Ben since he knew where he'd be, but grinned as he spotted Marlene walking down the stairs too. "Hey, just the person I need to see. I need your help with something," he said with a wide grin, casting a privacy spell around them.
"I don't know if Moody told you, but we're throwing a small birthday party for Jamie, a surprise. I was hoping you'd help with decorations. We'll need something in the Great Hall and in one of the rooms. Sirius is arranging the location."