Can someone give me a short version of what happened with Jessi?

Rapper Jessi is currently facing backlash due to an alleged incident involving one of her fans. Reports suggest that a fan who approached Jessi for a photo was assaulted by a member of her group after she declined the request. Although Jessi denies knowing the assailant and claims she had no part in the incident, CCTV footage has sparked significant public criticism. Following the event, Jessi requested to end her contract with her agency, which was subsequently terminated. This controversy has led to her questioning by police, further fueling the situation and contributing to negative public sentiment

That's the jist I got from Google lol