The death of influencer Klaudia Zakrzewska—known online as KlaudiaGlam—has intensified a high-profile criminal case in London, with authorities confirming that charges against former X-Factor finalist Gabrielle Harrington, also known as RielleUK, will be upgraded to murder. Zakrzewska, 32, died six days after being struck by a vehicle in the early hours of April 19 outside a nightclub in Soho. According to The Guardian , police say the incident unfolded around 4:30 a.m. on Argyll Street, where multiple pedestrians were hit following an altercation outside the Inca nightclub. Zakrzewska sustained critical injuries and was hospitalized in life-threatening condition before her death was announced on April 25. A man in his late 50s also suffered what officials described as “life-changing injuries,” while two others—including a woman in her 30s and a security guard—were also treated after being struck.…