Ron You're Not Alone

I have a favorite scene from Harry Potter and the Goblet Of Fire, it's a scene after Yule Bale.
Ron is so jealous of Hermione cz Hermione goes to the party with Viktor Krum instead of Ron,so Hermione advises Ron 'Next time there's a ball, pluck up the courage and ask me before somebody else does, and not as a last resort!'.