A very good female friend I knew a few years ago is throwing a party. She's going to invite some other good female friends I used to hang out with and a lot of her sorority sisters and probably the surrounding fraternity

She said I could bring someone and I think it's between these two people for me:

Chad friend

Pros-
total bro
Extremely good with women
very good friend
Great conversationalist. We'd probably get introduced to the entire party with him around

Cons-
Gets overly excited when drunk
Might fight a frat brother
Has fucked one or two girls that are going so it might be EXTREMELY awkward if he goes, everyone will be like "uhhh why'd you bring him"

Or

Girl I might start dating soon. I've actually only met her once but

Pros-
Finally get to meet
Can establish good connection with her at party
We'd go and leave together, would make other girls jealous

Cons-
She might feel uncomfortable at the party
Frat bros will hit on her, and she might possibly spark something with one of them (I'm a jealous person)
I can't flirt with other girls

Who do I take?

Take a grenade and erase your motherfuckin selves off the planet

Sorry I don't live in a place surrounded by war, IDK where to get grenades

Go stag, bro. Fuck every bitch who looks at you