Chicago house music legend Ralphi “Bigger, Better, Harder” Rosario puts the “rosa” in Rosabel, which is Spanish for “big room sweet sound.” (Also: “cranberry-vodka with a splash of pickle juice.”) Twenty-one years ago, Rosario gave the club world the classic “You Used to Hold Me.” It never gets old. Why, if you bat your eyes demurely, and wear some of your best “sweet-smelling, seductive perfume,” he just might play it tomorrow night when he makes his debut at Town – and his first stop in D.C. in a couple years. He’s also sure to play many of his classic remixes, either produced solo or with Abel “Always Looking for Men” Aguilera – from the likes of Janet Jackson, Madonna, Kelly Clarkson and the Pussycat Dolls. “Don’t cha” remember? Hot! Start your divas, it’s about to get ugly here in a minute – Hearsay’s got a (good) feeling....