Did Selena Gomez cut her hair even shorter? She debuted a shocking new look on Instagram, but some fans think it's a throwback pic or wig.

Gomez posted the below photo on Tuesday without any caption. So it's unclear if it's a new haircut. The pic shows Gomez channeling Hannah Baker with a short, wispy bob.

Selena Gomez Short Hair Selena Gomez shocked fans with this Instagram photo.

If she did cut her hair, it must have been within the last few days. She had a shoulder-length bob at Coachella earlier this month. And her hair was pulled back at David Henrie's wedding last weekend.

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This wouldn't be the first hair transformation Gomez has made recently. Late last year, she debuted her shoulder-length lob on Instagram. She then cut it a bit shorter a month later.

Selena Gomez Longer Bob Selena Gomez had a cute lob back in January.

Gomez has been making a ton of changes recently. Besides honing her look with her stylist, she has also reportedly cut off contact with Bieber. She even stopped spending time with certain friends.

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"I went away for a while, and I turned my phone off," she told Vanity Fair last month. "I did the work that was necessary and then gave myself a break. I think I was scared to take a moment for myself. I was afraid to miss out on something so all I did was work and go on tour. But now, I am taking time off and traveling for fun. I go to therapy. I go and talk to my friends. I have mentors in my life who help me."

Selena Gomez David Henrie Wedding Selena Gomez looked gorgeous at David Henrie's wedding last weekend.

Gomez has also evolved from her past obsession with Instagram. While she has over 100 million followers on social media, she learned that she needs to step away every once in a while to keep herself sane.

"As soon as I became the most followed person on Instagram, I sort of freaked out," Gomez told Vogue. "It had become so consuming to me. It’s what I woke up to and went to sleep to. I was an addict, and it felt like I was seeing things I didn’t want to see, like it was putting things in my head that I didn’t want to care about. I always end up feeling like shit when I look at Instagram. Which is why I’m kind of under the radar, ghosting it a bit."

What do you think of Selena Gomez's short hair? Let us know your take in the comments section below!