Amanda Bynes made her official return to Twitter on March 1, sending love to her 3 million followers and giving them an update on her life as a student at California’s Fashion Institute of Design & Merchandising.

But has the former child star, 27, secretly been back on social media for months?

Under the handle @PersianLA27, “Ashley Barks” writes about a dog named Sherbert (the same name as Amanda’s beloved former pup), fixates on going to the gym (Amanda’s old obsession) and busts on perceived enemies (like Amanda used to do with everyone from Rihanna to Courtney Love).

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“If this isn’t Amanda Bynes’ private Twitter account,” says social media expert Susan Jack-Wharton, “then someone is doing a very good job of impersonating her.”

Check out In Touch Weekly’s own Noah Levy dish on this story and more on VH1’s **! For more gossip daily, be sure to tune into the hit show week days at 9:30 AM on VH1!

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