CorelDraw and Photopaint.
The clients specifically requested the look. If you knew them, it suits them way better that classic black and white.
Wow! I love your texture in the background!!!
Nice page setup!!!
One thing though...the choice of colors...
I, personnally, think the colors don't reflect the idea of mariage. Although the page is stunning...I think it looks more like a music album.
Of course, colors like the classic bright and white, may be "cliché", but I think they'd put you on the right track.
It's a matter of my opinion.
Other than that...beautiful.