The `Two Can Play That Game` singer - who was wed to Whitney Houston for 15 years until 2007 - proposed to girlfriend Alicia Etheridge on stage in Jacksonville, Florida, on 07.05.10. After Alicia and their 11-month-old son Cassius walked out on stage while he was performing at Funk Fest, in Metro Park, the `My Prerogative` star got down on one knee to pop the question. The audience cheered as the couple shared a kiss after Alicia, who is Bobby`s manager, said yes and accepted his diamond engagement ring. Fan Carol Pearsall said: "We shouted, we screamed. We supported him." Her husband Bob said: "Hopefully, he`ll get it right this time." Bobby - who has been dating Alicia for three years - has a 17-year-old daughter Bobbi Kristina with Whitney, as well as three other children from previous relationships.