Photo: John Shearer/Getty Images
Technically, Gomez has posted three separate Instagram pics of the poster, just in different colors. The caption on the first reads "Wednesday." The second is captioned with "Coming soon." The third simply states "#BadLiar - a film."
"IF THIS IS REAL IM GONNA CRY," wrote one fan in the comment section of Gomez's Instagram post.
"I think that's gonna be incredible," another wrote.
"Selena's career is just poppin I'm so proud and happy for you!," said a third.
"I was in the writers' room the other day and they're working so hard and it's going to come together," Gomez revealed in an interview on Seattle's Movin' 92.5 radio station.
Whatever this "Bad Liar" film is, we're all eager to find out.