Stephanie Pratt At Star's "All Hollywood" Party

Stephanie Pratt attends Star Magazine's "All Hollywood" Party at Trousdale on April 3, 2011 in West Hollywood, California.

Credit: Wire Image

Star Magazine 'All Hollywood' Party At Trousdale

Star Magazine puts the tinsel in Tinseltown Sunday with their third-annual “All Hollywood" event at West Hollywood's swanky Trousdale nightclub.

Among those spotted in the crowd during Sunday's festivities included Playboy stunner Jayde Nicole, Kendra beauty Jessica Hall, and The Hills star Stephanie Pratt.

Credit: Radar Online

Shenae Grimes Denies Dating John Mayer

Does Shenae Grimes have a thing for brooding rockers?

Though Star claims the 21-year-old 90210 actress is secretly dating John Mayer, Grimes insists there's no truth behind the rumored romance.

"According to Star magazine John Mayer and I are in secret sexy cahoots," Grimes tweeted Wednesday. "How wonderful for me…if wonderful meant embarrassing."

Seconds a source close to Mayer: "They are not dating."

The "Gravity" singer's rep refused to comment directly, saying only that "Star magazine is not a credible source."

Credit: Us Magazine