Police and city workers were called in to handle the crowd and a lane of traffic was closed as Paris Hilton unveiled her clothing line at a trendy boutique.

The heiress, author, singer, perfume designer and reality-TV star unveiled the line at Kitson, a boutique known for its celebrity clientele. The traffic lane was closed for pedestrians' safety, a city spokesman said.

Clad in a gold sequin minidress, Hilton, 26, emerged from a black sport utility vehicle to a throng of fans who spilled into the street Thursday. Inside the store, Hilton was all smiles.

Click here to view the collection

"It's a dream come true to have my own clothing line," she said. "It's just Paris style: fun, bright and flashy."

The collection, which Hilton described as "really comfortable" and "really affordable," includes shoes, T-shirts and jeans. Hilton said she spent a year submitting and approving designs.

"It's just from my closet to their closets," she said. Additional pieces will be released next month, she said.

She also discussed other newsy matters in her life: her pregnant pal, Nicole Richie ("She's going to be a great mom," Hilton said), and the pending sale of her Hollywood Hills home.

"I'm going to miss my house because I love it. I really designed it to be my perfect taste," she said. "But too many people know where I live and I'd rather be in a gated community."