Fred winced a little at the singing, not just because it was a little off key. Her fingers tightened on Jack's for reassurance and perhaps a small apology for her friend's rudeness. She watched Zatanna, who had now become shower woman. She didn't remember Oliver Queen having any relations with any shower woman...She did indeed look confused for a moment.
"I gotta admit I don't know much about you. I know a little bit but not a lot, Zatanna. Just remember seein' the name on occasion." Fred didn't exactly explain where she'd seen the name. "She is kinda pretty, you're right, Jack. Actually she's very pretty. Can think of a few guys who wouldn' mind having you show up in their shower." The brainy female smiled at Zatanna, showing that while Fred wasn't a big fan of magic, seeing as magic was what took her far from home, she was okay with her boyfriend - Jack was her boyfriend? - having an unexpected shower scene with the woman because he hadn't initiated after all. She shrugged it off, giving Harry and Oliver a smile.
"Oh, yes, that's Karrin Murphy." Fred nodded to the woman Dinah was currently hugging. "Dinah, maybe we should go get something to eat? Does this place serve food?" Dinah's hugging Murphy seemed like a very bad idea, especially with what Fred knew about things.