Abbie Cornish in Toni Maticevski

DALLAS, May 4, 2010 / FW/ — Whew! The weekend caught me unawares with all the celebrity sightings. Here’s the first batch for today.

Attending the 2010 Tribeca Film Festival, Abbie Cornish was spotted wearing silk gold sequin pencil skirt and chiffon vest by Toni Maticevski and a black metallic tank by Eryn Brinie during the Awards Night Show and party held last April 29th.

At the Versailles Foundation / Claude Monet-Giverny dinner last Wednesday, April 28th, Janna Bullock opted to wear a Zang Toi gown.

Last Friday, April 30th, Ashley Olsen attended the Art of Elysium “Bright Lights” with Versus by Donatella Versace and Christopher Kane wearing vintage Comme des Garcons striped lace dress from Rare Vintage New York.

Last Saturday, May 1st, in Los Angeles, Kate Beckinsale was seen wearing Genetic Denim’s “The Shane” Cigarette Jean in Nitro out in Beverly Hills.

Kate Beckinsale in Genetic Denim

Meanwhile, stylish mom Gwen Stefani was spotted wearing the AllSaints Yoko Jumper this past weekend spending time with her son Kingston.

And in Washington D.C. this weekend at the 2010 White House Correspondents’ Dinner, Jessica Simpson attended donning a flirty yellow frock and a Nancy Gonzalez Crocodile Box Clutch in Metallic Brown!

Jessica looked beautiful and spent the night mingling with other stars such as Jimmy Fallon and Gabourey Sidibe!

At the same dinner party, Cindi Lieve wore a Jason Wu Fall/Winter 2010 ink gold-leafed duchess satin sheath dress. She was escorted by Jason Wu to the party.

Another Jason Wu fan during the 2010 White House Correspondents’ Dinner is Desiree Rogers who wore a Jason Wu Spring/Summer 2010 red faille sculptured dress for the evening.