Jordan’s Queen Rania hosted a pre-wedding henna celebration in honor of her future daughter-in-law, Saudi Arabia’s Rajwa Al-Saif, who is set to marry Crown Prince Hussein bin Abdullah II on June 1 in Amman.     Al-Saif, dressed in a white-and-gold gown by Saudi designer Honayda Serafi, was pictured with Queen Rania and other members of the Jordanian royal family.