A/N: Sorry it took so long for me to write something new, but I had to study for exams and had an upper Respiratory infection. This took away a lot of my free time and I had the energy to do nothing else. I am also trying to get to tenth prestige on COD MW2 and gain all the titles and emblems. I am so close!

Okay, enough of the rant about why I haven't been writing. Time for the new story!

Okay, I know you are all thinking, "New story, what about the old ones?" But, I HAVEN'T GIVEN ANY OF THEM UP! It is just that this is an idea that has been moving around in my head a lot since I first got it. It is based off of Blood Brandy's Vegas challenge. It is called VEGAS, Harry, Vegas!

Each chapter title will have a pun. See if you can guess it. Whoever guesses it gets to say one person that should be in the harem.

Now, onto the story!

Disclaimer: I do not own Harry Potter, DC Universe, or any other crossover I may use. I do, however, own this idea that is being used.

Chapter 1: The Hangover

Harry woke up with a splitting headache. Are you wondering why he had a splitting headache? It's because his godfather and 3rd year DADA teacher had decided that giving him an aging potion and having him get drunk and play poker was a good idea. Normally, Remus would have disagreed and put a stop to Sirius' plans, however, after being chewed out and called confused by the Ministry due to helping Sirius Black escape, Remus decided that getting drunk was a good idea.

Harry conjured up a clock and saw that it was 2:30 pm. Harry wondered how long he had been out and then conjured up a calendar.

Harry's eyes bugged out of his head as soon as he saw the date. At least a week to two weeks had passed since Harry had gone to Vegas and he had gotten drunk with his teacher and godfather.

The next thing Harry realized was the fact that he wasn't alone in the bed and had two people curled up beside him and someone in the kitchen.

Harry looked to the left and saw a short haired blonde with a cute face who was at least six feet. He then looked to his right and saw another blonde haired girl. This girl had longer hair and was the same height.

Harry then got a disturbing thought and looked under the blankets. He was relieved to find that the girls still had their clothes on, but then noticed something that made him pale.

The person on the right was wearing a Supergirl outfit and looked like her, while the right looked exactly like her clone, Galatea. His next thought was If these girls don't kill me, Superman will.

"Morning," Said a voice from the kitchen.

Harry looked and saw a red haired, green skinned beauty in the kitchen that was covered in vines that made up a small dress. Harry immediately recognized this as Pamela Ivy aka Poison Ivy, one of the greatest (and hottest) super villainesses of all time.

"What am I doing here? Where am I?" Harry asked.

This question brought a frown from the petite Super villainess. "You don't remember anything?" Poison Ivy asked shocked.

"No," Harry started, "the last thing I remember is coming to Vegas a week to two weeks ago with Sirius and Remus."

Harry looked around for a second or two before realizing that he had a problem. "Where are Sirius and Remus?" Harry asked confused.

"Last I saw of them before you dragged me off to be one of your wives, the insane looking one was playing crabs with some higher class people, and the gloomy one was drunk and talking about how his condition would never allow him to have a wife." Pamela said with a shrug.

Harry listened to that closely and followed everything when something jumped out at him. "What do you mean 'one of my wives'?" Harry asked confused.

Pamela frowned at the fact that he really didn't remember anything before saying, "You married a lot of people in the last week, including those two lovely ladies on your bed."

Harry looked shocked and asked one of the first questions that came out of his mind, "I didn't marry any guys, did I?"

Harry then heard a quiet giggle from both sides of him and noticed that Supergirl and Galatea were both awake and covering their mouths with their hands.

"Sorry," Supergirl apologized, "it's just too funny that one of the first things you ask after you hear that you have been married quite a few times is if you married a guy."

Harry shook his head before laughing at himself and saying, "I guess it is. I must have been hanging out with Sirius for too long. But, I'm sorry I don't remember anything."

Supergirl sighed and shook her head before saying, "Okay, I guess introductions are an order since you don't remember anything. I'm Kara Kent aka Supergirl, as you probably have guessed, that is Galatea, my clone, and that is Pamela Ivy aka Poison Ivy, if you haven't guessed that then you must be slow."

Harry blinked before looking up shocked and saying, "Did anything other than me marrying a bunch of women happen?"

Supergirl scrunched her face up trying to remember the important details that stuck out and said, "Well, after you had had a few shots, you ended up joining a high stakes poker game where you met and became engaged to Cassandra Cain, Selena Kyle, and Talia Al Ghul. You also became the richest man in America with all of the poker games you won and gained this hotel suite for life when you ran the casino out of money. You also became lightweight champion of the world in drinking and fighting. You also gained your own country in that fight."

Harry just stared up at her in shock before saying, "How in the world did that happen?"

Galatea was the one who answered when she said, "The previous lightweight champion of the world was the owner of his own country and decided that betting his country for all of your money was a good idea. You now own Cyprus and Crete in the Mediterranean Sea."

Harry just blinked in shock and asked, "What didn't I do?"

Pamela responded, "Marry a guy or go to the moon."

Harry's responding "Whoop!" could be heard by everyone around the world. "I didn't marry a guy!"

The girls just laughed about the fact that that was what made Harry happy.

Harry then smiled sheepishly before saying, "Sirius rubbed off on me more than I thought."

This caused a new round of laughter to go on for the next five minutes before a knock came on the door.

Harry opened the door and noticed four people at the door. All of them were familiar to him. Harry's last thought before he thought no more was why is my life so screwed up?

A/N: I hope you guys enjoyed this chapter. Guess where the title came from and I will tell you the harem and allow you to choose another person for it.

Please read and review!