Ariana Grande was accosted by an attendee at the "Wicked: For Good" premiere in Singapore on Thursday. According to footage of the incident, as Grande walked down the yellow carpet greeting fans, the attendee appeared jump over a barrier and run up to her before wrapping an arm around the actress, who appeared shocked by the interaction. Read more: https://abcnews.go.com/GMA/Culture/ariana-grande-accosted-attendee-premiere-wicked-good/story?id=127491113 ––– Subscribe to ABC News on YouTube: