Fans have been left outraged after Pete Davidson made a joke about the Manchester terror attack.
Pete openly jokes about the fact his Dad, who was a firefighter, died during the 9/11 terror attacks in New York City in 2001 in his routines.
The 24-year-old reportedly made the joke during a stand-up comedy gig at the Laugh Factory in Los Angeles five months after the horrific tragedy occurred. At the time he wasn't dating Ariana.
The terror attack tragically took the lives of 22 people on May 22, 2017.
Pete allegedly said Ariana must have realised how famous she'd become because Britney Spears didn't have a terrorist attack at her concert.
Pete or Ariana are yet to comment.