The mother of two announced this on her social media.
In the trending video on her instagram page, she was seen washing her face with coca-cola.
She said she was already in an ambulance on her way to the hospital.
She described the attacker as a 5ft black woman, imploring fans and followers to report if they have any information on her.
Captioning the post, she wrote:“Currently in an ambulance to the hospital, there was a knife, acid attack on me in the UK in the middle of a live stream. There’s been a lot of hate in the past but this physical assault is a wakeup call.”