Vanessa wore a floral bikini and a straw hat, while Nick had on a pair of board shorts and no shirt.
Lachey thanked his followers on Twitter for all the warm birthday wishes: “Thanks everyone for the birthday wishes today!! @VanessaMinnillo and I are feeling the love from you all. Here’s to a great day!’ he wrote.”
The couple might be looking to start a family soon. Nick told E! Online, “We both look forward to a family but there’s no real time table for that stuff. Just whenever it happens it does and that’ll be a great day. I think we’ll take a beat and enjoy being newlyweds for a minute and enjoy that and get settled into our new house and then chapter two will be the family.”