Watch Courtney Barnett perform the 'Harriet the Spy' theme song in this Apple TV+ video

Apple Tv Harriet The Spy Five Things (Image credit: Apple TV+)

What you need to know

Harriet the Spy is now streaming on Apple TV+.
Apple TV+ has shared a video of Courtney Barnett performing the show's theme song.

With Apple TV+ show Harriet the Spy now streaming fans can also take in a performance of Smile Real Nice, its; catchy theme song.

Apple TV+ has shared a video showing a full performance of the song by Courtney Barnett & Stella Mozgawa and it's well worth a watch — and listen! — by anyone who finds themselves enjoying the theme song as much as the show.

Check it out!

For the rebels who march to the beat of their own drum, enjoy "Smile Real Nice," the theme song for Harriet the Spy performed by Courtney Barnett & Stella Mozgawa.

Harriet the Spy follows an 11-year-old as she sets about spying on everyone so she can learn everything and is, of course, based on the famous novel.

Set in 1960s New York when the original book was published, "Harriet the Spy" follows the outspoken and perpetually curious 11-year-old Harriet M. Welsch. More than anything, Harriet wants to be a writer, and in order to be a good writer, she'll need to know everything. And to know everything means she'll need to spy … on everyone! Joining Feldstein and Lynch, the series features Lacey Chabert as Marion Hawthorne, the ringleader of a group of popular girls at Harriet's school, and additional voice cast Kimberly Brooks, Crispin Freeman, Grey Griffin, Bumper Robinson and Charlie Schlatter.

If you want to enjoy Harriet the Spy in style, be sure to check out our list of the best Apple TV deals on the market today.

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Oliver Haslam has written about Apple and the wider technology business for more than a decade with bylines on How-To Geek, PC Mag, iDownloadBlog, and many more. He has also been published in print for Macworld, including cover stories. At iMore, Oliver is involved in daily news coverage and, not being short of opinions, has been known to 'explain' those thoughts in more detail, too. Having grown up using PCs and spending far too much money on graphics card and flashy RAM, Oliver switched to the Mac with a G5 iMac and hasn't looked back. Since then he's seen the growth of the smartphone world, backed by iPhone, and new product categories come and go. Current expertise includes iOS, macOS, streaming services, and pretty much anything that has a battery or plugs into a wall. Oliver also covers mobile gaming for iMore, with Apple Arcade a particular focus. He's been gaming since the Atari 2600 days and still struggles to comprehend the fact he can play console quality titles on his pocket computer.