Heidi Montag and Spencer Pratt proved they don’t miss a beat when it comes to self promotion yesterday (May 10).

The newlyweds did their usual routine of smiling and smooching for the photogs as they left Spago in Beverly Hills after having celebrated Mother’s Day with Spencer’s grandmother.

Meanwhile, Heidi says she hopes to be married to her new hubby “forever and ever.”

“It’s real love, and we will be married forever and ever and ever,” she tells Extra. “I legally changed my name to Pratt - I’m very excited.”

“I thought about my dress for years,” Mrs. Pratt adds. “I knew everything I wanted. I knew I wanted a strapless, gorgeous, big, flowy, princess, fun, amazing dress, and that’s what I had. I wanted it to be really classic but young and fun and fresh. I felt like a princess, and it was perfect.”

“I was just sitting there in my dress, like, ‘I am really about to marry the most amazing man, and this is such a great experience,’” she added.