Ariana Grande allegedly felt triggered when she was attacked in Singapore this week — eight years after the tragic bombing that occurred at her Manchester concert.

The crazed fan, who has been identified as 26-year-old Johnson Wen, was arrested on charges of being a public nuisance after rushing at the actress on the red carpet at the “Wicked: For Good” premiere.

Wen has since been released and is expected back in court on Monday, CBS News reported .

The attack has triggered Grande’s PTSD, according to Daily Mail , from the 2017 terrorist bombing at her Manchester concert that left 22 fans dead and over 1,000 injured.

“Ariana has been trying to soothe herself because her mind automatically jumps to the darkest possibilities,” an insider claimed to the outlet.

The source added

See Full Page