Great news, TwiHards: Rob, Kristen and Taylor will debut an exclusive clip from the eagerly-anticipated flick Eclipse — the third installment of The Twilight Saga — during the 2010 MTV Movie Awards next month.

Aziz Ansari host this year’s MTV Movie Awards, airing LIVE from the Gibson Amphitheatre in Universal City, CA on Sunday, June 6 @ 9PM/8PM.