Lily Collins: 'Mortal Instruments' in Miami!

Lily Collins gets sandwiched in a group pic with co-stars Jamie Campbell Bower and Kevin Zegers during the third stop on The Mortal Instruments: City of Bones mall tour in Miami, Fla., on Wednesday night (July 31).

The three stars met with a large crowd of fans at Dolphin Mall where they participated in another Q&A session and signed autographs.

PHOTOS: Check out the latest pics of Jamie Campbell Bower

In case you missed them, check out the stops in Minnesota and Chicago!

The Mortal Instruments: City of Bones opens August 21st. 20+ pics inside…

FYI: Lily is wearing a Sachin + Babi dress with Casadei heels.