In case you missed it live on air with Funk Flex, DJ Khaled and Rick Ross promised Flex that they have a lot of surprises in store for Summer Jam 2012. Khaled can bring out pretty much everyone on the radio and everyone who is on the Summer Jam line-up and his set is always filled with special guests. We’ll have to wait and see what goes down this Sunday, June 3rd! Watch more below.

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