Singer Zayn Malik has pleaded no contest to multiple charges of harassment against both his ex-girlfriend Gigi Hadid and her mother Yolanda Hadid following a volatile argument in September at their Pennsylvania home. The court documents were obtained by People magazine. The 28-year-old singer was charged with four counts of harassment after an incident on September 29 in which he allegedly "grabbed [Yolanda] and shoved her into a dresser, causing mental anguish and physical pain," the documents stated.

The One Direction alum also allegedly hurled a series of insults and "continuous cursing" at Yolanda, including telling her to "stay away from his f--ing daughter." Zayn and Gigi, who recently called it quits, are parents to 13-month-old daughter Khai. In a statement to TMZ, which first reported the news, Zayn denied claims that he had struck Yolanda, saying, "I adamantly deny striking Yolanda Hadid and for the sake of my daughter I decline to give any further details and I hope that Yolanda will reconsider her false allegations and move towards healing these family issues in private."