It's going to be a memorable night at the 2015 Video Music Awards.

See Amber Rose's Outfit At 2014 VMA's

Some music stars who are scheduled to perform at the music event will be Justin Bieber, Nicki Minaj and Demi Lovato. It's probably expected that Minaj will bring something worth talking about since she has a habit of pushing the limits a million times harder than expected. There was also the whole situation on how she wasn't nominated for Video of the Year for her racy rendition of 'Anaconda.' So there's a good chance that she'll give the audience a night to remember.

Meanwhile, Lovato has been open about the performance she'll be giving when she sings 'Cool For the Summer.' In an interview posted on MTV, she mentioned that her rendition will be 'memorable,' but she can't give too much away. One thing is for sure though- she will be bringing elements from the video to the stage.

Best Male Video Nominees For 2014 VMA's

Bieber is also coming back for a night where people might see him as a singer rather than a product of scandal. It'll be his first performance at the VMA's in five years and something he's pretty stoked to put out there. When he was asked if this will be a moment worth talking about, he said, "Yeah, for sure."

Other big moments to watch out for- pretty much anytime Miley Cyrus is on stage, which will be a lot since she is the host of the evening.

The 2015 MTV VMA's air on Sunday at 9 p.m. ET on MTV.

Tags: MTV VMAs Justin Bieber Demi Lovato Nicki Minaj