"It'll be fine," Seamus teased, happy to hear that it was all going so well for his friend, who deserved a stretch of good fortune for once. "I'll shave your head while you sleep, to match. We'll call you the Hairless Wonder. You'll be hairless, birds will wonder." He raised his glass in salute, though a particular girl came to mind, one who had much less to do with Dean - hairless or otherwise - than with Seamus' own curiosity.
"Hey, did you know Parvati's back? To stay, she said." It would be good to get Dean's opinion on the matter at least, given that Seamus himself didn't know yet quite how to feel about the news.