LOS ANGELES (Reuters) - The MTV Movie Awards are turning into a free infomercial for the Twilight movie franchise. For the third year in a row, the vampire romance was named best movie at the light-hearted and frequently X-rated salute to Hollywoods biggest crowd-pleasers. The Twilight Saga: Eclipse, which led the field with eight nominations, ended up with five awards. In a replay from last year Robert Pattinson and Kristen Stewart won for best male and female performance, respectively. The real-life couple won the award for best kiss, which Pattinson celebrated by running into the audience to smooch his co-star Taylor Lautner. Pattinson won an additional prize for best fight sharing the tub of gold popcorn with Bryce Dallas Howard and Xavier Samuel. With categories such as those, nobody would ever confuse the MTV event with the self-congratulatory Academy Awards. The real point of the show is to promote upcoming buzz worthy movies targeted at MTVs youthful demographic. Indeed a sneak preview screened of the fourth Twilight film, Breaking Dawn, Part 1, which opens November 18. Other exclusive clips were shown of the supernatural thriller Super 8, which opens Friday, and Harry Potter and the Deathly Hallows, Part 2, which opens July 15. The awards are determined by fans online votes, which probably accounts for Justin Biebers win in the best jaw dropping moment category for his 3D concert film Never Say Never. The Canadian teen idol beat seemingly edgier scenes from such films as Black Swan and 127 Hours. The producers of The Social Network probably will not lose too much sleep wondering why Aaron Sorkins Oscar-winning script lost the best line from a movie category to the critical bomb Grown Ups. The winning quote, I want to get chocolate wasted, was uttered by child actress Alexys Nycole Sanchez. The Gossip Girls actress, who has denied the self-portraits are of her, came backstage to pose for photos, but refused to answer any questions. winners list Best movie: The Twilight Saga: Eclipse Best male performance: Robert Pattinson, The Twilight Saga: Eclipse Best female performance: Kristen Stewart, The Twilight Saga: Eclipse Best kiss: Kristen Stewart and Robert Pattinson, The Twilight Saga: Eclipse Best fight: Robert Pattinson vs. Bryce Dallas Howard and Xavier Samuel, The Twilight Saga: Eclipse Best breakout star: Chloe Grace Moretz, Kick-Ass Biggest badass star: Chloe Grace Moretz, Kick-Ass Best comedic performance: Emma Stone, Easy A Best line from a movie: Alexys Nycole Sanchez, I want to get chocolate wasted (from Grown Ups) Best scared as st performance: Ellen Page, Inception Best villain: Tom Felton, Harry Potter and the Deathly Hallows: Part 1 Best jaw dropping moment: Justin Bieber, Never Say Never