Sienna Miller had a blonde friend by her side out at London's Groucho Club and Jerry's after hours bar last night. Despite a recent UK poll that ranked her as being less sexy than their Queen, Sienna still looked happy when she ran errands solo this afternoon. She's back in England following her trip to the US, where she picked up an award at ShoWest and premiered her film The Mysteries of Pittsburgh. She just might be all over the states again this Summer, if the rumors of her July Vogue cover prove to be true.
To see lots more of Sienna just read more.