Sienna Miller Doesn't Know What Season It Is

Sienna Miller has been out of the spotlight for a while since giving birth to daughter Marlowe in 2013, but now that she's back, she's baaaaack. The actress kicked 2015 off with a Vogue cover and a cheeky video to accompany it and now she's making a round of media appearances to discuss her upcoming projects. On Tuesday, Sienna Miller visited Jimmy Fallon on The Tonight Show wearing a really cute outfit... that was totally inappropriate for the season.

The former Factory Girl (I feel like Miller should wear a nametag that says "I'm not Edie Sedgwick, I just played her in a movie") hit the freezing New York City streets wearing an utterly perfect striped sweater dress with elbow length sleeves and black sandals (yes, I said SANDALS. IN JANUARY). According to Fashionista, "The dress is from Céline's resort 2015 collection, and currently retails for $2,600 on the French brand's site."

Don't get me wrong — this outfit is fab, especially when paired with Miller's lovely tousled bob. But, but... it's winter in NYC. Which, as you may know, is not exactly warm. I understand that celebrities have heated cars and big, burly body guards to protect them from things us regular people have to deal with such as cold weather and snow. But I'm shivering just looking at her standing outside in this outfit.

Josiah Kamau/BuzzFoto/Getty Images

The styling is 100 percent on point, but jeez — put a coat on, girl!

Image: Getty Images