Dennis hadn't really know what it was he was doing, so he found himself feeling a little confused. It only made him try to think of reasons for...whatever that song was. It was a song, wasn't it? He couldn't be positive.
He felt the tips of his ears heat up as Jimmy started to look at him. He knew he'd gone swimming with Vicky and Nat, but that was different. That was...not Jimmy.
His stomach twisted uncomfortably for a moment before Jimmy spoke. You're fit as fuck. The words made him blush and he opened his mouth to say something, but he didn't know what, so he closed it again. It took another moment before he said, "Oh."
It didn't take much coaxing to get his hand free and he followed after Jimmy, letting out a quickly stifled laugh as Jimmy stepped into the water. "Well, it is September," he pointed out quietly.