Celebrity Pictures: Lady GaGa, Pippa Middleton, The Saturdays

Today's celebrity pictures include Lady GaGa causing a commotion in a Hermes fur coat as she leaves her hotel in Sofia, Bulgaria, on the first leg of her European tour.

In London, Channel 4 news presenter Jon Snow does the Mobot as he attends the Shadow Dancer premiere along with Pippa Middleton, who later headed off to the after party at The Groucho Club.

Meanwhile in Berlin, Hollywood starlets Jessica Biel and Kate Beckinsale wear shimmering floor-length gowns to the Total Recall premiere.

Over in NYC, a scruffy Shia LaBeouf and a pristine Jessica Chastain attend the screening of their new movie Lawless, and a slight-looking Alexa Chung rides her bicycle around Noho.

And in Los Angeles, The Saturdays' Mollie King and Frankie Sandford hit the shops on Robertson Boulevard, and Hunger Games actress Jennifer Lawrence leaves the gym.