Welcome to the new Independent website. We hope you enjoy it and we value your feedback. Please contact us here.

Zooey Deschanel: 'I do try really hard to be normal'

Zooey Deschanel is playing to type as a girly kook in her lauded new sitcom. It may not be to everyone's taste, but it's just the way she is

Every now and then actors come along who are the television equivalent of Marmite: those who love them do so with unabashed passion; those who hate them are equally vocal – and the two sides will never agree. Zooey Deschanel is one such actress.

The 31-year-old star of the much-praised US sitcom New Girl, which starts on Channel 4 on Friday, is as infamous for her polarising effect on people as she is for her big, blue eyes and husky voice. For a certain type of woollen hat-wearing, moustache-growing, tattoo-sporting, sensitive young man she is the ultimate fantasy – fond of thrift-shop finds and baking, bright without being threatening, quirky, cute and given to blushing. When New Girl was first shown to the US press the captivated male critics all but rolled over and asked her to tickle their stomachs.

Yet for every one who adores her – and it's not just men; in a recent profile in New York magazine one woman gushed that "she's the reason I've had bangs [a fringe] for seven years" – there is another who finds her insufferably twee. She has been accused of spearheading, whether accidentally or on purpose, a type of retro-femininity, promoting the idea that woman are more attractive if they act like girls. In a now notorious blog post, the comedian Julie Klausner wrote of Deschanel and her ilk: "There's so much ukulele playing now, it's deafening. So much cotton candy, so many bunny rabbits and whoopee pies and craft fairs and kitten ephemera, and grown women wearing converse sneakers with mini skirts." It's true that Deschanel can come across as a female Fotherington-Thomas, tripping along, skipping and simpering: "Hello trees, hello flowers, hello clouds."

In New Girl, where for the first time she has a leading television role, she plays Jess, an "adorkable" (their word) girl who makes up her own theme tune, attempts to pick men up with the words "Hello Sailor" and weeps uncontrollably while watching Dirty Dancing. For this, she has been described as both the ultimate hipster pin-up and "unabashedly childlike".

The show continues to divide critics: in the same week that The Washington Post branded New Girl the "most irritating new show of the year", its leading lady picked up a best actress nomination in the Golden Globes.

Deschanel herself, perky and slender in a bright-red woollen jersey and dark, skinny jeans, remains sanguine about both bouquets and brickbats. "I don't crave the approval of someone who just doesn't like me," she says. "If they don't like me then they don't have to watch [New Girl] and that's fine. But yeah, occasionally you'll run across something where someone will say something mean about you and it's hard because there are some things you can't change about yourself. And, you know, you shouldn't change them because other people like them. It seems like a lot of people love having an opinion, which is great, but I don't always need to hear it."

Primary among those opinions is the idea that Deschanel is the ultimate manic pixie dream girl, a slightly kooky but ever so adorable muse, who combines girl-next-door charm with a subtle sophistication ensuring that our hero is never quite sure where he stands. It's a type she has perfected in any number of movies – from All The Real Girls, in which she played an aloof teenage muse, to (500) Days of Summer, where she was both dream girl and heartbreaker. Her role in Elf as a depressed department-store worker riffed on her occasionally goofy persona, while her recent turn in Our Idiot Brother as a bisexual Brooklynite who dreams of becoming a stand-up comedian was so Zooey it was almost a pastiche.

"I always wanted to be normal," Deschanel says. "I tried really hard but it's like I try so hard and then people still say I'm offbeat." She shrugs. "I've learnt to accept that and take advantage of it as an actor. It's like, 'Well that's who I am,' and it comes through and it's OK."

It's also the case that, increasingly, Zooey Deschanel is a brand. There's the successful sitcom (New Girl attracted 10.1 million viewers at its debut and has been hailed as the break-out show of the US television season); the music career (she sings, plays the piano and ukulele and writes songs with Matt Ward for their indy band, She & Him, which has attracted positive reviews); and a website, Hello Giggles, which is aimed at "smart, independent and creative females" and which, with its pictures of cute animals and articles on thrift-store finds, is unashamedly girly in feel. "I've always been really girly," she admits. "With the website I think people are happier when they're not saying negative things about other people, so ultimately our goal is to make people happy. Hopefully a few people agree."

Her twitter feed, which has nearly 900,000 followers, is similarly cheerful, filled with recipes, exhortations to fans to upload their favourite dog pictures, and exclamation marks. Following it is rather like being perpetually doused in sunshine: perfectly pleasant and yet oddly unnerving. Surely nobody can be that relentlessly upbeat all of the time?

"I am pretty much always cheerful," she says. "Even early in the morning. I go on tour with my band and it's, like, 12 people on one bus. And I feel like I'm the one who's happy in the morning..."

Yet beneath the happy façade runs a more self-conscious seam. She is much given to mannerisms, twisting her hair round her finger, hugging herself. It would be no surprise if she suddenly twirled around in the manner of her sitcom forerunners Marlo Thomas, of That Girl, or Mary Tyler Moore. "I love Mary Tyler Moore," she admits. "The moments in New Girl where Jess sings was something that I really related to in the script. You know, you think, like, 'I'm going to be Mary Tyler Moore.' That thing of somehow being a part of the crowd but somehow everybody's watching you."

There are moments, too where the poise slips. She is keen to stress how close she is to her older sister, Emily, also an actress (she plays the lead female role in the long-running police procedural Bones), yet when asked if she ever babysits for her three-month old nephew she sounds flustered.

"If somebody else is around. I don't... I've never really babysat," she finally says. "I'm not great at babysitting. I kind of like don't know what to do, maybe if my mum was around or something." She recovers. "I like holding him, he really is terribly cute." In another reference to Emily she remarks that when she told her sister she was doing a show for Fox, the dry response was: "It might not get picked up."

Deschanel's own personal life remains off bounds. A week after we meet, it's announced that she has split up from her husband of two years, Ben Gibbard, the singer in Death Cab For Cutie. A brief statement says that the split is "amicable" and "mutual". Two months earlier Gibbard had told New York magazine, describing the time the couple first met: "I was just awestruck she was even talking to me."

While the reality is no doubt less cheery than the spin suggests, Deschanel will have no problem staving off sorrow with the hectic filming schedule of New Girl. She's also considering movies and has just released an album of Christmas songs. "I've just always loved Christmas music," she says. "We wanted it to feel very intimate, like you were just sitting round the fire making music... It was really for fun."

'New Girl' starts on Friday at 8.30pm on Channel 4