Heather and Gwen at the Holmes Premiere

Also joining Rachel McAdams at the Sherlock Holmes premiere on December 14 were Heather Graham and Gwen Stefani.

Heather braved the cold and wore a daring white L'Wren Scott mini dress paired with white lace-up Christian Louboutin boots and a metallic clutch.

And Gwen, joined by her husband Gavin Rossdale, wore a little black mini dress, teamed with a clutch and black and white checked booties from her own L.A.M.B. range.

Gwen's L.A.M.B. "Deco Fisher" clutch is on-line at zappos.com and her "Jenner" booties are available on-line at endless.com.

Pics from Zimbio