MTV Movie Awards Preview: Big Names, Sneak Peeks

During tonight's MTV Movie Awards, hosted by Jason Sudeikis, what celebs and surprises can we expect? Our friends atMoviefone have it covered:

Sure, we're all deeply invested in who wins a Golden Popcorn trophy for 'Best Kiss' (our bet's on Natalie Portman and Mila Kunis for their 'Black Swan' smooch). But we're also really amped to see new, exclusive 'Harry Potter,' 'Breaking Dawn' and 'Super 8' trailers.

And don't forget the parade of big names: This year, look forKristen Stewart, Robert Pattinson, Taylor Lautner, Shia LaBeouf,Ryan Reynolds, Leighton Meester, Emma Stone, Blake Livelyand Cameron Diaz, for starters.

After the jump, check out the list of movie clips -- and movie stars -- in store.

....Tantalizing CLIPS promised to viewers include:

A never-before-seen sneak peek of 'Super 8': J.J. Abrams and Steven Spielberg will join 'Super 8' star Elle Fanning onstage to present this trailer.

New first-look footage from 'Breaking Dawn': Kristen Stewart, Robert Pattinson and Taylor Lautner will present a glimpse of 'The Twilight Saga: Breaking Dawn, Part 1.'

A hotly-awaited clip from 'Harry Potter and the Deathly Hallows, Part 2': AOL TV has just revealed that Emma Watson will introduce this footage.

....And the NOMINEES in some of our favorite categories are:

Best Female Performance: Emma Stone, Emma Watson, Jennifer Aniston, Kristen Stewart, Natalie Portman

Best Male Performance: Daniel Radcliffe, Jesse Eisenberg, Robert Pattinson, Taylor Lautner, Zac Efron

Best Breakout Star: Andrew Garfield, Chloë Grace Moretz, Hailee Steinfeld, Jay Chou, Olivia Wilde, Xavier Samuel

Best Comedic Performance: Adam Sandler, Ashton Kutcher, Emma Stone, Russell Brand, Zach Galifianakis

Best Villain: Christoph Waltz, Leighton Meester, Mickey Rourke, Ned Beatty, Tom Felton

Biggest Badass Star: Alex Pettyfer, Chloë Grace Moretz, Jaden Smith, Joseph Gordon-Levitt, Robert Downey Jr.

Best Jaw-Dropping Moment:
• James Franco: '127 Hours' (cuts off his arm)
• Justin Bieber: 'Never Say Never' (spectacular performance)
• Leonardo DiCaprio, Ellen Page: 'Inception' (Paris cafe scene)
• Natalie Portman: 'Black Swan' (self-mutilation scene)
• Steve-O: 'Jackass 3D' (port-a-potty bungee stunt)

Best Scared-As-Sh*t Performance:
• Ashley Bell: 'The Last Exorcism'
• Ellen Page: 'Inception'
• Jessica Szohr: 'Piranha 3D'
• Minka Kelly: 'The Roommate'
• Ryan Reynolds: 'Buried'

Best Kiss:
• Ellen Page & Joseph Gordon-Levitt: 'Inception'
• Emma Watson & Daniel Radcliffe: 'Harry Potter and the Deathly Hallows, Part 1'
• Kristen Stewart & Robert Pattinson: 'The Twilight Saga: Eclipse'
• Kristen Stewart & Taylor Lautner: 'The Twilight Saga: Eclipse'
• Natalie Portman & Mila Kunis: 'Black Swan'

A complete list of nominees can be seen here. The 2011 MTV Movie Awards will air live on Sunday, June 5 (9 p.m., EST). Log onto PopEater during and after the show for coverage of all the stars, fashions and surprises.