Ralph is currently designing a very personal piece for Dylan—her wedding dress. "It's very exciting," Dylan says. "Obviously my dad is making my dress for it, which is the most amazing thing because it's really stunning."
Watch Ralph and Dylan talk about her wedding dress
Designing Dylan's wedding gown is especially emotional for Ralph. "I had to do something that was better than ever before," he says. "When you do something for your family or your daughter, I mean it's the only daughter I have—beautiful girl. I want to just give her something that she'd really treasure and give her something that would be really amazing. I want her to feel fantastic."
Dylan says she loves the dress so much, she may not take it off after the wedding. "I told my fiancé, 'I may sleep in it. I might wear it the next day,'" she says. "It's really beautiful. I know that every bit of his energy and heart went into making sure that I liked it."
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