It was all good just a week ago … literally.

But now, after only seven days of filming, ABC has decided to suspend production of Bachelor in Paradise. The company cited “allegations of misconduct” during the Season Four taping, particularly involving contestants DeMario Jackson and Corinne Olympios.

The show unites previous contestants from The Bachelor and The Bachelorette in hopes of allowing them another chance at love. TMZ reports that Jackson and Olympios allegedly participated in some form of inappropriate sexual activity in a swimming pool.

Warner Bros. has reportedly launched an official investigation into the incident.

“We have become aware of allegations of misconduct on the set of Bachelor in Paradise in Mexico,” the production company said in a statement sent to The Hollywood Reporter. “We have suspended production and we are conducting a thorough investigation of these allegations. Once the investigation is complete, we will take appropriate responsive action.”

The fourth season of Bachelor in Paradise is slated to premiere Aug. 8.