Paris Hilton just could not stay away from her boyfriend on the Fourth of July.

The hotel heiress made a surprise appearance on Friday at WWFT-FM’s Star Jam Concert. She preferred to stay backstage during the show and was seen capturing her boyfriend Benji Madden, lead guitarist of the band Good Charlotte, on video.

The band performed at the Star Jam concert in front of a sixty thousand-strong audience.

Dress Watch: Hilton was sporting black short-shorts, a white T-shirt, a black hat adorned with a belt buckle and oversized sunglasses trimmed in white.