Olivia Wilde was all smiles on her way through the airport in LA yesterday. She picked up a coffee at La Conversation cafe before throwing on her leather jacket and heading to LAX. She's getting out of town just as rumors about her possible relationship with Justin Timberlake are heating up. Olivia and Justin were spotted flirting at a club last weekend, though she took to Twitter to explain that they are just friends. The duo are costars in the science fiction thriller Now, which doesn't hit theaters until October. Olivia will be back on the small screen much sooner, though, since she's returning to her role on House for the drama's 150th episode next Monday.