Machine Gun Kelly is throwing shade at “Midnight in the Switchgrass” which he stars in with girlfriend Megan Fox.

The couple first fell in love while working together on the movie.  

RELATED: Machine Gun Kelly Movie About Troubled Rapper Changes Title After Criticism From Mac Miller’s Brother

However, Kelly took to Twitter on Friday to call the film “trash”.

“If I don’t talk or tweet about a movie I’m barely in it’s because it’s (garbage can emoji),” he wrote.

RELATED: Machine Gun Kelly Says Megan Fox Helped Him Discover ‘Who I Am’

The rapper also appeared to diss the movie during a recent Instagram Live.

“I would never act in something I don’t believe in,” he said, before pointing at Fox and adding, “Ha, except…”

Cutting him off, Fox laughed, “Don’t do that yet.”

The couple didn’t attend the movie’s premiere, with a rep for Fox citing the rise in COVID-19 cases as the reason. 

RELATED: Megan Fox Details Experience Drinking Hallucinogenic Ayahuasca With Machine Gun Kelly In Costa Rica

According to Page Six, Lala Kent, the fiancé of director Randall Emmett, excluded the names of those who didn’t show up while congratulating the cast of the film.