Aside from the massive celebrity turnout, the 2014 annual MTV Movie Awards will bring some other epic moments on Sunday. Below is a list of five things to watch out for.

MTV Movie Awards 2014 Full List Of Nominees

Paul Walker to be remembered:

MTV will honor the life of the actor who died in a car crash on Nov. 30, 2013 at the age of 40. His Fast and Furious co-star Jordana Brewster will present the tribute.

"Paul Walker was a role model for the MTV audience since the very beginning of his too-short career," said MTV president Stephen Friedman in a statement. "Our audience grew up with him, from Varsity Blues to the Furious franchise. He was a movie star but one that they could relate to. Paul's humanity and kindness clearly showed through every role. We're honored to be able to spend a moment in this year's Movie Awards to celebrate him."

Walker is also nominated for the Best On-Screen Duo award for his role in Fast 6 along with Vin Diesel. The two won the award back in 2002.

Rihanna and Eminem to perform:

Rihanna and Eminem will hit the stage for their debut performance of The Monster, their duet from the rapper's Marshall Mathers LP 2. The duo will presumably perform the song several times more when they go on their collaborative Monster Tour this summer.

Conan O'Brien to host:

The late night personality will bring his jokes to the show for the first time ever. He's no stranger to such a gig since O'Brien hosted the Emmy Awards in 2002 and 2006. There's no telling what O'Brien will say at the award show but we're excited to find out.

Ellie Goulding & Zedd to perform:

Ellie Goulding and Zedd will go from collaborating on songs to joining forces on stage at the MTV Movie Awards. The duo will perform their songs from the Divergent soundtrack, including Goulding's Beating Heart and Zedd's Find You.

Entourage cast reunites with Mark Wahlberg award:

Mark Wahlberg, one of the biggest actors of our time, will receive the Generation Award at this year's show. The Entourage cast will present the award to Wahlberg, who is the original inspiration for the HBO hit. It will also mark the first time Adrian Grenier, Kevin Connolly, Kevin Dillon and Jerry Ferrara reunite before the long-awaited Entourage movie hits theaters next year. It won't be surprising if they receive a massive applause.

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-- Tune in on Sunday to catch the award show at 9:00 p.m. ET/PT on MTV. Make sure to also check back at Enstars.com for the latest coverage.

Tags: MTV Movie Awards