'Hills' Cast Returning From Costa Rica

After filming in Costa Rica for the 100th episode of 'The Hills' the cast arrived back in LA last night
Here's what they tweeted:
Kristin: "Costa Rica was amazing!!"
Stephanie: " Just got home from Costa Rica- it took 3 planes! Trip was incredible but I missed my tweeps!! :)"
Audrina: "I kind of missed hearing monkeys in the trees this morning... "

photo credit - zimbio, celeb city
~Kelli at Hills Freak