Rick and Steve the Happiest Gay Couple in All the World - 2007 Bush Baby 1-2 was released on:
USA: 17 July 2007
Rick and Steve the Happiest Gay Couple in All the World - 2007 Wickeder 2-2 was released on: USA: 18 November 2008
Rick and Steve the Happiest Gay Couple in All the World - 2007 Swallowing Pride 2-5 was released on: USA: 16 December 2008
Rick and Steve the Happiest Gay Couple in All the World - 2007 Mom Fight 2-3 was released on: USA: 2 December 2008
Rick and Steve the Happiest Gay Couple in All the World - 2007 House of Race Cards 2-6 was released on: USA: 6 January 2009
Rick and Steve the Happiest Gay Couple in All the World - 2007 The Only Straight in the Village 2-7 was released on: USA: 13 January 2009
Rick and Steve the Happiest Gay Couple in All the World - 2007 is rated/received certificates of: Australia:MA New Zealand:R16 UK:15
Rick and Steve the Happiest Gay Couple in All the World - 2007 Damn Straights 1-3 is rated/received certificates of: UK:15
Rick and Steve the Happiest Gay Couple in All the World - 2007 Hormonally Yours 1-6 is rated/received certificates of: UK:15
Rick and Steve the Happiest Gay Couple in All the World - 2007 Save Our Seamen 1-5 is rated/received certificates of: UK:15
No way to know, because (1) nobody knows how many "celebrity gay couples" there are, and (2) no couple is happy all the time. Just for the fun of it, check out "Rick and Steve" on the web. They're "the happiest gay couple in all the world" and they were originally built out of Lego blocks.
Rick and Steve the Happiest Gay Couple in All the World - 2007 Bush Baby 1-2 is rated/received certificates of: UK:15
On the animated series Rick and Steve the Happiest Gay Couple in the World, Rick and Steve were married. Also, the show Noah's Arc featured some storylines involving same-sex marriage.