Hey guys, it's me back again! Aren't you lucky – two updates in one day. Just a quick author's note before we start – I will try and do every single request you guys send in. Sadly, my PM still doesn't work until tonight (1PM for America) so I can't reply to say I will start it. However, just note that I will have read it and I'll most probably be thinking about the plot. If I started getting to many requests, which will be after I get my PM working, I will send you notices to tell you when your story might come up, like the chapter numbers. Okay, let's get writing!

This is a prompt from BTRforever21 saying: can you do a one shot of katie getting the chickenpox but tries to hide it because she wants to go to an Austin Mahone Concert (btw ms. knight isn't here)

Of course I can do that! Bearing in mind, I don't know much about Austin Mahone or his songs, so I did some research ;)

Disclaimer: I do not own Big Time Rush and that goes for all chapters

Looking back now, Jennifer Knight can't understand why she left the boys in charge of Katie on that particular night.

Katie didn't have chicken pox when she was three years old, like most kids did. She was a late bloomer, as some would say. Mrs Knight knew she would get the chicken pox one day. She didn't think it would be on the day that she wasn't there – on the particular day that she was supposed to be going to an Austin Mahone concert. She loved Austin Mahone. A thousand posters were hung up in her room and she was forever searching up videos and photos of him. She had his very first CD and she'd memorised every single lyric. In summary, Katie was an ultimate fan.

She had been anticipating the night when she was able to go and see him in concert – most probably the best night of her life. Her older brother and his friends were set to take her since her mother had gone back to Minnesota to sort out something with her job. When she told her that the boys were going to take her, she was a bit disappointed. Knowing them, they were bound to get lost and get to the venue the minute it was over.

It was the start of the day, the day she was going to the concert, and Katie wasn't feeling too great. She was itching almost everywhere. Red, blotchy spots had appeared on most parts of her body. No, she wasn't getting sick. Not on the night of the concert. She brushed it off, determined not to miss her favourite singer and celebrity crush. However, as they day went on, the itching only got worse. Being as smart as she was, Katie knew it was chicken pox. Someone in their right mind would stay home and take care of themselves but Katie wasn't missing Austin Mahone. Her mum had paid a lot of money to get her to the concert.

She survived through the day, brushing off the guys and their comments about how much she was itching. A few mosquito bites, she said. They gave her a confused look but left it to her. It couldn't be that bad, right?

However, when Katie was getting ready for the concert, she made the mistake of wearing a short-sleeved shirt. This showed off her arms which were, of course, coated with chicken pox. She strolled casually out of her room and the guys stared at her in horror.

'What?' she said. She peered at her arms. 'Oh, right.' She sighed and slumped on the couch in between Kendall and Logan.

'Katie, you can't go to the concert if you have chicken pox!' Kendall cried.

Katie moaned mournfully. 'Why not? It's only chicken pox! Plus, this is Austin Mahone we're talking about here; I have to go!'

'Sorry, Katie,' Kendall sighed.

The rest of the evening was spent with the guys taking care of Katie, all except for Carlos, who seemed to have disappeared off to his room. Katie refused to talk to them. She refused to have her temperature taken and she refused to get into the bath that Kendall ran for her. She was as stubborn as a mule but was sent to bed in almost perfect help.

Kendall still couldn't understand how quickly they cured Katie. Well, Logan was practically a doctor for the future. He always had medical equipment at the ready, and just so happened to have cream for chicken pox. They were just lucky that Katie didn't have it bad.

The next morning Katie miserably trudged into the lounge with her hands shoved in her pockets and a sad pout plastered on her face. Kendall and James were plopped on the couch with pancakes on their plates, whilst Logan was waiting for his toast to pop up. Carlos was still trapped in his room. Katie sat at the table and placed her head on the table. All of a sudden, Carlos came bounding in with his laptop in his hands.

'I got them! I got them!' he was yelling.

'You got what?' James asked.

'I got Katie tickets to Austin Mahone!'

SHE CAN'T SING, SHE CAN'T DANCE BUT WHO CARES? SHE WALKS LIKE RIHANNA!

Sorry, that song has been in my head all day. Hope you liked the story! Bit of a cheesy ending haha. I'm currently working on some of the requests you've sent in and I just want to shout out to the people who have been requesting.

BTRforever21 – who this is for

Green Swordsgirl – the first to request

Tamiraa

Armylilsis

Animalover48

2 November 1990

And KendallMySpidermanInTheVans who has favourited my story xxx

LOVE,

Sloth