Lizzy Caplan and Brad Pitt were seen together in May, months prior to Angelina Jolie's divorce filing, but despite rumors of inappropriate behavior, the two were not romantically involved. In fact, Caplan was dating someone else at the time and later became engaged.

After news of Pitt and Jolie's divorce hit the web on Tuesday, speculation began in regard to the women who may have been involved in Pitt's split and later that day, Caplan was named in a timeline of the events leading up to the 52-year-old actor's divorce.

"May 6, 2016: Pitt films scenes in London with co-star Lizzy Caplan for their upcoming film Allied," E! News noted, steering clear of the rumors regarding the couple's alleged on-set antics.

The outlet also failed to mention Pitt's time with Marion Cotillard on the Allied set, which has garnered tons of buzz in recent months, especially after the announcement of his split.

On May 9, Radar Online shared photos of Caplan and Pitt on set and told readers that the actors had been "caught kissing."

"Pitt and Caplan shared a passionate kiss on the set," the site alleged, along with a headline which read, "Brangelina Divorce? Brad Caught Kissing Another Woman!"

Pitt's wife filed for divorce on Tuesday after two years of marriage and six children together.

For more of Caplan and Pitt's time on the set of Allied, check out the clip below, which includes a photo of their allegedly "passionate" kiss.