Pearl Jam (photo: Jim Rinaldi)

Saturday's lineup also featured a heavy electronic music element, with Swedish dance act Miike Snow and EDM mainstay Skrillex on the bill, as well as the Indie Dance-Pop group Passion Pit. Janelle Monae put her own one-of-a-kind spin on futuristic-retro R&B, while D'Angelo continued his comeback with a set on the main "Rocky" stage. Rick Ross and his Maybach Music Group were another major draw on Saturday.

Day Two got off to a wet start with rain falling on Rita Ora's opening side stage set, but the rain held off for almost the entirety of Sunday. Playing to a slightly smaller crowd (Philly.com reports approximately 40,000 were in attendance Saturday, with around 34,000 on Sunday), the second day of Made In America was headlined by Pearl Jam. Philadelphia has long been one of the band's strongest markets and die-hard fans sung along to the rockers' numerous hits, as well as covers of The Clash, The Who and Neil Young. Their friend Chris Cornell had been scheduled as part of Made In America, and it was all but official they would team up for a Temple Of The Dog reunion. However, when Cornell dropped off the bill last week, Pearl Jam found a bigger surprise for their set: Jay-Z himself. After playing "W.M.A." in their encore, the Made In America kingpin himself appeared onstage, as Pearl Jam backed him up in a Rock version of his hit "99 Problems," driving the crowd wild.

Run-D.M.C. (photo: Jim Rinaldi)

Jay and Beyonce were seen passing through the crowd all weekend, drawing throngs of fans following them throughout the parkway. Director Ron Howard, who filmed the entire festival for an upcoming documentary, was also spotted throughout the weekend.

Click here for a photo gallery of pictures from Made In America and here for photos specifically from Pearl Jam's set.