Article continues below advertisementDenice Richards' estranged husband, Aaron Phypers, is bringing out all the stops during their divorce proceedings, including calling some major names from the Real Housewives of Beverly Hills star's past. Phypers, 53, allegedly has plans to call Richards' first ex-husband, Charlie Sheen, and former Bravo costar Brandi Glanville to testify in their ongoing divorce battle, according to court documents obtained by a news outlet on Tuesday, September 30.