On top of all their accomplishments this year, Josh Altman and Heather Altman opened ... curve-hugging maxi dress with ...

"It was one of the best days of my life," Josh told BravoTV.com at the time ... [It had] 6,500 glass and pearl beads hand stitched on the dress [with] French and Italian lace.

"The Altman Brothers ... For the occasion, Josh rocked a black button-down shirt, black trousers, and black loafers while Heather wore a long-sleeved, curve-hugging maxi dress with pointed-toe ...