Christmas Tradition Interrupted AGAIN

"How could you go to OUR party with that giant squid?""Ronald it stopped being OUR party when you decided to snog Lavender Brown."The night of Slughorn's party and the truth is exposed. Cormac slugged. Hermione shouting. Ron furious. Misunderstandings come to light. Yule Ball memories refuse to die. Did Hermione really snog Krum? R/Hr HBP missing moment . Contains snogging 3 of 3