Rocker Benji Madden has moved on after his split from Paris Hilton - he's dating pal Pete Wentz's little sister HILLARY.
The Good Charlotte star has been single since his relationship with Hilton ended back in November 2008.
But sources claim he has bonded with Hillary over their love of music and tattoos - both have dozens of etchings.
An insider tells America's Star magazine, "She's has this tough chick energy he's really into. And they have so much in common.