Sam & Carol
Since they were technically on a mission, Sam was carrying a drink, but rather than whiskey or bourbon, it was simply iced tea. He wanted to keep his wits about himself in case things went sideways. If anyone was watching, he'd look like a regular party goer, though he was keeping a close eye on everything happening in the reception area.
He felt a little weird being in a tux on the job, though he had to admit, it was kind of nice to be dressed up with his girl in this beautiful place, even if they did technically have another duty while they were here.
"May I have this dance?" he asked, walking over to Carol and feigning a bow as he held out his hand.