They fight

“I’ll never go down without putting up a fight.” Ivy threw her towel to the side.

“Alright, then I guess we’re all gonna fight then.” Harley looked to the Justice League Europe and raised her voice. “We ain’t surrenderin’! Yer gonna have to fight us!”

Harley ran forward at the heroes in front of her. All of them were a little shocked by how Harley was suddenly ready to fight and didn’t even think she was serious. She managed to roundhouse kick Animal Man in the face which was when the others realized she meant business.

Ivy tried to use her powers but realized that, since she’s on a beach, there were no plants nearby for her to command.

“Alright Ivy, what do you remember about hand to hand combat…” Ivy looked up and saw Power Girl flying at her. “Oh shit…”

Power Girl grabbed Ivy by the arm and lifted her up in the air.

“So what’re you two doing here anyway? Have some kind of scheme?”

“It’s a vacation…”

“And you’re naked because…”

“We’re on a nude beach, why wouldn’t we be naked?”

“That’s… That’s entirely fair.”

Back on the ground, Harley was doing her best to take on the other members of Justice League international. While Animal Man was on the ground rubbing his injured jaw Harley dodged Metamorpho who had morphed one of his hands into a mallet shape.

“Hey, usin’ hammers is usually my thing!” Harley punched at Metamorpho but missed her mark.

Harley felt something elastic wrap around her legs and trip her up.

“Wuh oh…” Harley looked down and saw Elongated Man’s arms wrapped around her. “Hey! Don’t get handsy with a lady!”

“Relax, I’m married!” Elongated Man pulls his arm backs, making Harley faceplant in the sand.

The sand all over her naked body was horribly uncomfortable.

“Ugh… Really? Oh god I hope it ain't in my vagina... Now I need a shower…”

"Yep, that was too much info." Metamorpho remarked.

“I’ll take it from here, boys.” Power Girl landed in the sand and picked up Harley by the arm.

Harley blinked the sand out of eyes and looked at Ivy, still held tight by Power Girl.

“Got you too, Red?”

“Yep…”

“Well… Vacation was nice while it lasted…”