Halloween season is probably one of the most stressful times of the year, especially if you're a college student. Trying to find the perfect balance between cute, funny and unique is a tough task and for those who got it right this year -- congrats. Here are six of the trendiest Halloween costumes of 2015.

1. Netflix and Chill

If you took the most popular saying of this year and made it into a costume: special shout out to you for being hella creative with a great sense of humor. But maybe I'm biased considering my roommate and I had this idea, which others were definitely a fan of. The best part about this costume, though, is that you can take it in so many different directions, which helps if you aren't the only one sporting this around on Halloween night.

2. Dancers from the "Sorry" music video by Justin Bieber

For those who got their stuff together like a week ago and pulled this group costume together, good work because it seriously pays off. Justin Bieber's new hit is a fan favorite, and his music video provides great inspiration for a large group of girls in need of a creative costume. If you got this costume right and really stuck to the style of the girls in the video, kudos to you 'cause it's a home run of a costume, just like Justin's song.

3. Tom Brady, his deflated football, and broken cell phone

I'm sorry to all the Patriots fans out there, but you have to admit, this costume deserves a few laughs and an A+ for creativity.

4. Donald Trump

Next to Tom Brady for being the most talked about public figure this year is Donald Trump. His classic blue suit and "Make America Great Again" hat is the perfect costume. But it doesn't just stop there. If you went all out with the wig and Crest White Strips, you'll be sure to trump all the other costumes this year. Pun intended.

5. Bruce Jenner and Caitlyn Jenner

Now some people might not agree with this costume idea, but if you're going to be a public figure and live in the spotlight, it's kind of expected that you'll get your own Halloween costume out of it.

6. Taylor Swift's "Bad Blood" Team

Taylor Swift's "Bad Blood" music video was one of the best things to happen to us in a while. It doesn't get much better than seeing all our girl crushes dressed in black leather being badasses with Taylor Swift's hit song playing in the background. If you're hitting the town with all your girlfriends and are trying to look fly, this costume is seriously a winner. Throw together any tight, black leather clothing items you have, and some 5-inch heels and you are good to go.