Lily Collins at MTV Movie Awards on Sunday, June 5.

Lily Collins attended the 2011 MTV Movie Awards at Universal Studios’ Gibson Amphitheatre on Sunday in Universal City, Calif.

Her rumored boyfriend and “Twilight” hunk Taylor Lautner was up for several awards.

The “Mortal Instruments” actress wore a Dolce and Gabbana dress and Christian Louboutin shoes.

Our friends at Hollywood Crush got it started with a live blog from the Red Carpet where Collins revealed that “she knew Jamie Campbell Bower was her Jace in ‘Mortal Instruments.’ Awww…”

(Side note: can’t wait to see this interview Hollywood Crush did with Lily talking about Jamie.)

MTV was live-blogging from behind-the-scenes of the awards show and shared this snippet about Collins and Kristen Stewart.

10:12 PM Awesome team-up watch, girl power version: Kristen Stewart (post-Taylor chest-bump) and Lily Collins just caught up with each other (we’re pretty sure Lily was asking about Kstew’s dog).

Check out more photos of Collins from the movie awards:

Here is some video of Lily at the MTV Movie Awards: