How Stars Celebrated Independence Day

From Katherine Heigl's pool party to Jessica Alba's beach retreat, see how stars celebrated America's Independence


Looks like the "fireworks" are back for the singer and her on-again beau John Mayer! Perry posted this cozy Instagram photo of the couple wearing matching stars-and-stripes gear while sharing an embrace at Philadelphia's Fourth of July Jam, which Mayer headlined. "Whose broad stripes & bright stars?!" she wrote along with the intimate photo.