Mark Ruffalo seems like such a friendly, genuine person, who wouldn't want to hang with him??
Well guess what… now you totally can!!
All you have to do is support Mark's water charity and you could win a trip to the Avengers: Age of Ultron premiere with Mark Ruffalo!
Yup, not only do you get to go to the premiere, you get to hang with Mark and watch the movie with him! Simply donate to Water Defense and you're entered into the raffle!
Water Defense is a non-profit that uses "technology and public engagement to inform people about what is in their water, hold water polluters accountable, and keep our waterways and drinking water sources free from contamination and industrial degradation."