Arsenio Hall drops defamation lawsuit against Sinead O’Connor by admin | Feb 23, 2017 | peopleNews Arsenio Hall poses at the premiere of ''Mr. Church'' in Los Angeles, California U.S., September 6, 2016. REUTERS/Mario Anzuoni"/> Actor Arsenio Hall poses at the premiere of ''Mr. Church'' in Los Angeles, California U.S., September 6, 2016. REUTERS/Mario AnzuoniPowered by WPeMatico