The model who sued Axl Rose over an alleged 1989 sexual assault demanded the rockstar sit for a deposition. According to court documents obtained by RadarOnline.com, Sheila Kennedy notified the court she planned to grill Rose under oath on April 26. Rose has yet to respond to the request. As RadarOnline.com first reported, the Guns N’ Roses frontman denied all allegations of wrongdoing in Kennedy’s bombshell lawsuit. In her complaint, the Penthouse Pet of the Year in 1983 accused Rose of sexual assault inside a New York hotel room. Kennedy claimed she met Rose at a club. In her suit, she said …