Amber Heard

The 30-year-old actress filed for divorce Thursday after 15 months of marriage.  A source told E! News the pair did not have a prenuptial agreement.

E! News confirms the actress filed for divorce from the Hollywood A-lister on Monday citing the ever-so-popular "irreconcilable differences," after being married for a little over one year. A source tells E! News the pair didn't have a prenuptial agreement in place. According to court documents obtained by E! News, Heard is asking for spousal support.

E! News has reached out to both reps for comment.

The filing states the date of separation as May 22, which comes shortly after Depp's mother, Betty Sue Palmer, reportedly passed away.

Johnny Depp brought wife Amber Heard to the premiere of "Black Mass" at the Venice Film Festival on Friday, marking the couple's first red carpet appearance together since January.

The actress stole the spotlight at the fashionable event, sporting a black Stella McCartney gown with a plunging neckline. She paired her elegant ensemble with gold earrings, perfectly tousled beach waves and her hubby on her arm, who looked dapper in a classic tux.