The actress visited the sets to meet the show's judge and producer Simon Cowell as well as music band One Direction.
A recently uploaded picture on Priyanka's Twitter account showed her dressed in a sweater and a skirt. She is wearing a pair of trendy Fendi shoes and having good time with Cowell and One Direction members - Niall Horan, Liam Payne, Harry Styles, Zayn Malik.
In India, "The X Factor" currently airs on Big CBS Prime, Big CBS Love and Big CBS Spark every Friday and Saturday.